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1/28/07

Web 2.0 and Web 3.0 for dummies

Many of us do not know what Web 2.0 is about, and people are already talking about Web 3.0.
Explanations are often technically oriented, and miss the basic points. The following is inevitably a simplification.

For Web 2.0 we can draw from our direct experiences, if we have used Blog, Wiki, YouTube, or similar.
The users participate, collaborate and provide the content. In contrast, Web 1.0 was mainly "read-only" for the clients. The webmasters and web authors provide all the contents. Interactivity was limited to comments, forms.
Mashups of content or micro-content became possible in Web 2.0.

Web 3.0 is predicted by some to be the real thing. Some believe in the magic of numbers, Windows 1.0 was buggy, Windows 2.0 was only a short interim period, it was Windows 3.0 that became widely used, and so 3 is the magic number. Will the same happen with Web 3.0?
Other believes Web 3.0 is just hype. In reality, even the experts have difficulties understanding Web 3.0,
and there is no agreement on what Web 3.0 is.

One good try is by saying that Web 3.0 is when meaning or semantics is added to the web.
The idea of a Semantic Web was put forward by none other than the father of the World Wide Web himself, Tim Berners-Lee, who is also director of the World Wide Web Consortium (W3C).

Semantic Web adds meaning to data by using meta-data, data about data. The result is a computer understandable content. Right now, when we search, we can use keywords, combinations thereof, restrictions to particular areas such as books, films, quotes, etc., but even with the most sophisticated Google Hack, the search is not so intelligent. We can search how Richard Gere or some other celebrity is connected to Buddhism, but almost impossible to understand the context of the connection, other than words appearing on the same web page. We have to download the actual pages, and read them ourselves to know the details.
If computers understand content, it would allow giving better answers to what we are searching.
The present Google search engine is not semantically based, but I am sure Google has already made preparations for a new advanced kind of search.

Critics of the Semantic Web say that it is too much work to develop the meta-data, and until there is a critical mass of webs using semantics, the whole idea is just theoretical.

The Yomiuri article quoted above went on to suggest the idea of an Executable Web as the basis for Web 3.0. Executable Web means executing applications defined by the users.
Phil Wainewright used the term applications on demand for basically the same idea.
Users can build applications from services from providers, calling the service API's in an easy to use way.
Application architects have known this as SOA (serviced oriented architecture), but the SOA in Web 3.0 simple to use. It will provide mashups not just of data but also of applications.

Is this the real Web 3.0?

Recommended further reading: Web 3.0: You say you’re on an infolution? Well, you know…

1/25/07

Resisting the chocolate temptation

Why is it hard to resist our cravings even when we know it is irrational? Does it have anything to do with our mind works?

Cindy Mason made an interesting observation about chocolate eating, in her article "More Notes on Self Awareness."

She said: "I know that chocolate is making me fat. And I have read a book about it. And everyday I wake up to post-its on my door reminding me about my weight. But I eat it anyway. Is there some other aspect of self awareness I am missing? Perhaps. If my best friend quit eating chocolate too, it would be easier for me as a human, to quit."

This is a perfect example of a "multi mind" at work. We all have multiple minds, in the sense used by Marvin Minsky in "The Society of Minds" and "The Emotion Machines"

The society of minds is not only outside, but inside ourselves. We have multiple minds which can be in conflict with each other. Minds are not only rational, it includes intuition, emotions, instinct as well (more like the concept of mind in Buddhism). It can also have several rationality models, it is like having a neural net, an expert system, a general logical inference machine, a analogical reasoning model all at once.
Originally the various minds derive from our basic needs of hunger, thirst, sex and reproduction, sleepy, threat, etc, but have developed further by evolution.

This is nice way of escaping Gödel's incompleteness theorem. With several minds, we cannot expect consistency in the large any longer, only consistency within each subsystem.

Back to the chocolate example, the rational mind says it is bad for weight control. But another system in our minds says it is fun to eat chocolate, and another says that it is alright if we eat it in moderation. But what is moderate? What is the border between moderate and immoderate? It seems fuzzy logic can help us defining the term moderate, in any case it is not a clear cut boundary.
Perhaps another part of our mind associates chocolate with pleasant memories such as childhood or Valentine.

Minsky thinks that the Emotion Machine problem, i.e. how the different minds are orchestrated illustrates a very fundamental problem for Artificial Intelligence, and if we could understand it, we would understand ourselves much better. The fact that not a single system is dominant, and can be overruled by another, is the way evolution has developed to protect ourselves.
A single control of the mind (homunculus), in contrast, is much less democratic.

From the memes point of view, the problem is not hard to understand, memes forming memeplexes, simply compete with each other. The conflict resolution mechanism is still unknown at this stage.

From the Buddhist standpoint, the above considerations are important when we look inwards mindfully, to be aware of forces currently at work.

1/24/07

The 5 sins of Vista

Quote from the article: "Since Vista was released to MSDN subscribers back in November I have started using it on my primary development laptop. I would love to run it in a VMWare session while I am developing, but it is still not possible to get Areo Glass to run this way (I need glass running to get our Remote Control Applications to work with it). After a month and a half of using it I have found a number of things that have irritated me, and only make me more angry as time goes by

It makes me angry because I am a big fan of Microsoft. In my mind, every version of Windows since 3.1 has gotten better with each release (I will kindly forgive them for Windows ME). Each day I feel that in many ways, Vista is a step back in the usability department.

I want Vista to be great, but there are so many issues I have lost count. I will limit my rant to the top 5 user interface nit picks in Vista. This is my top 5 - yours may be different ;)"


Different view: 10 reasons to get Vista

1/22/07

230 dead as storm batters Europe

Secretary of State Condoleezza Rice has kicked German Chancellor Angela Merkel, British Muslims Genocide, 230 dead as storm batters Europe, and 'Saddam Hussein alive'!

These are the email subject headlines of a Trojan called Storm, as reported by ITBVirus:

Security experts at MicroWorld Technologies says the Trojan Downloader named Win32.Agent.bet rides on a mass mailing campaign with smart titles and carries attachments like FullClip.exe, Full Story.exe, Video.exe and Read More.exe.

“This is clever malware proliferation as the people behind this campaign knows it well that shock is perhaps the best way to momentarily freeze one’s rational thinking and get him or her to do what they want,” points out Sunil Kripalani, Vice President, Global Sales and Marketing, MicroWorld Technologies. “You can see that the subject lines of most of these mails are written well and it simply adds to their conviction powers!”

1/19/07

PowerPoint bullets make us stupid, but Steve Jobs and Guy Kawasaki are using it

Edward Tufte , the author of "Envisioning Information", "Visual Display of Quantitative Information", "Visual Explanations" and other books, believes that PowerPoint is Evil. He said, adopting Lord Acton's dictum, "Power corrupts, PowerPoint corrupts absolutely." However, people say that Steve Jobs and Guy Kawasaki, two great communicators, used PowerPoint in what is generally considered best practices of PowerPoint.

What are we ordinary people going to do with PowerPoint, stop using it, or try to imitate Steve Jobs and Guy Kawasaki? This question is definitely relevant as PowerPoint is the workhorse used by millions from schools to corporations and governments.

Edward Tufte.
Edward Tufte, further said, "It induced stupidity, turned everyone into bores, wasted time, and degraded the quality and credibility of communication".

He has only harsh words for it, "pushy style seeks to set up a speaker's dominance over the audience", "no respect for the audience", teaching kids bad cognitive style :"rather than learning to write a report using sentences, children are being taught how to formulate client pitches and infomercials", "slideware often reduces the analytical quality of presentations. In particular, the popular PowerPoint templates (ready-made designs) usually weaken verbal and spatial reasoning, and almost always corrupt statistical analysis", and "the PowerPoint style routinely disrupts, dominates, and trivializes content".
At the end of the Wired article, he concluded, "The practical conclusions are clear. PowerPoint is a competent slide manager and projector. But rather than supplementing a presentation, it has become a substitute for it."
To read more on this, see Aaron Swartz, "PowerPoint Remix," , presented in PowerPoint style, titled "Edward R. Tufte’s “The Cognitive Style of PowerPoint”, Presented in the Form of a PowerPoint Presentation."

Lots of pictures, few words, in large font.
Steve Jobs style is lots of pictures, few words in extremely large font. Steve wants people to listen to him, not to read the slides. Just as important, the speaker should also listen to what he/she is saying, and not guided by the slides as a robot. Guy Kawasaki said the font should be at least size 30 Arial.

10/20/30 mantra.
Guy Kawasaki's mantra is: no more than 10 slides, not more than 20 minutes, and size 30 font.
Microsoft's Don Box went further, at the start of his presentation, he deleted POWERPNT.EXE and opened Notepad.

In "Guy Kawasaki: Presenter extraordinaire" , he is said to take a Zen approach of simplicity, limiting to only 10 points, presented in 10 slides .
The article "What is good PowerPoint design? " talked more about Zen and simplification:
"In Living Zen, author Robert Linsen (in speaking on the simplification of needs in everyday life) says that a "simplification of existence" is a consequence of an "effective experience of Zen." In other words, as one discovers their true nature, "needs" such as possessions or status are reduced or seen for what they are: superfluous."

In summary, we can say that Powerpoints should be simple with few points, not distracting both to the audience and the speaker, and we should be careful not to follow the bullets cognitive style. There is no substitute for clear thinking, communication, and practice, don't expect them to come from PowerPoint.

1/17/07

Six Rootkit Detectors

InformationWeek has an 8-page article on rootkit detectors: F-Secure BlackLight , IceSword 1.20, RKDetector 2.0, Trend Micro RootkitBuster 1.6, RootkitRevealer 1.71, and Rootkit Unhooker 3.0.
Very good article!

Their conclusions:
Ironically enough, it was one of the independent tools — Rootkit Unhooker — that turned out to be the best. I'm not sure that means the big vendors will see them as competition, though, since the indie-written tools clearly are meant for self-appointed pros. If rootkits continue to proliferate and become as difficult to detect as is predicted to happen, that will be yet another selling point for the major security-software makers to market their own products. But it also will be an incentive for the indies to continue to write and update their tools for their own market, too

Web, Cell Phones, iPods Blamed for Procrastination

News on technology as a cause of procrastination from the Raw Feed:
"Consumer technology -- specifically TV, the web, cell phones and iPods -- is blamed for the rise of PROCRASTINATION in American culture. This rampant procrastination is making people "poorer, fatter and unhappier." Look for Apple iPhone users to be the poorest, fattest and most miserable people on the planet. "

The five hindrances and procrastination

The findings of Dr Piers Steel was reported in "Calgary professor publishes result on procrastination after 10 years of research". Here we offer a slightly different view of procrastination from the point of view of the five hindrances.

The five hindrances are desire, aversion (ill will), sloth and torpor, agitation (anxiety or restlessness), and doubt. These are the hindrances which we must overcome when meditating. If we look at meditation not just when we sit, but in everything we do, then the hindrances should also apply to common everyday things. In this way, we see procrastination as the result of the five hindrances.

When the task at hand involves doing something we don't like, such as getting our hands dirty, we have the aversion factor. And when we want to do or are doing something else which we like and are reluctant to give up, then it is desire which becomes a hindrance to the task. Perhaps we are watching a favorite TV show, and do not want to get back to our computer screen.

A case encountered quite often, is the case of escaping to something quite unconnected and meaningless. We don't like to do A, and we don't like to give up doing B, so we turn to C because we can't decide, and just want to forget the whole thing. C could be just killing time by playing games.

Sloth and torpor resulted from physical exhaustion or from lack of "life force" or "qi". Physical exhaustion is easier to deal with, just take a rest, get nutrition, etc.
But "life force" is the result of a different "energy" altogether. One can be in top physical condition and yet not having sufficient "life force" to want to do something useful. In this case it is connected to doubt or confidence. Doubt in the utility of what we are to do, doubt in a possible success, doubt in our ability, etc.
Without "life force" there is no effort.

The last hindrance, agitation, affects our focus and concentration in completing the task.

Compared to Dr Piers Steel findings about procrastination, the above explanation are not in direct contradiction with the findings, although the terminology is different, and we do not derive a formula as Dr Steel did.

Meditation teaches us how to deal with the hindrances, among other things, we should develop the five faculties, namely Faith (confidence), Effort, Concentration, Mindfulness and Discernment. These five faculties are the answer to the five hindrances.

The five hindrances and faculties are perfect examples of the practical nature of Buddhism in tackling every day problems. Buddhism is not always esoteric and exotic, although some might think so.

1/16/07

Rumi's 800th birthday celebration at Stanford

Stanford continuing studies is organizing a multimedia event to celebrate Rumi's 800th birthday.

Rumi was an Iranian Sufi poet), "a foe of false certitudes in constant search for the ineffable meaning of life. This meaning, he was convinced, could be found in the divine that dwells in every human being. But our humanity, Rumi believed, has become sadly alienated—it is like “the reed estranged from its bed”—and poetry’s purpose is to remind us of what we have lost and to help us retrieve it. This kind of life-restoring poetry, along with the music and dancing that accompanies it, is the very opposite of religious dogma, and is opposed to all fundamentalisms. Its message is love and unity—a message received and celebrated by Jews, Hindus, Buddhists, Muslims, and secular humanists around the world today."

One of his poems, the Guest House can be read in a previous posting.

The course will be held on January 27th, 2007, 1 - 9 pm. Persian dinner included.
"Internationally acclaimed scholars and musicians will join poet Robert Bly in a joyful exploration of Rumi’s life and a performance of his work."

1/14/07

Calgary professor publishes result on procrastination after 10 years of research

Dr. Piers Steel from the university of Calgary uncovered the reasons of people procrastinating, and it is not perfectionism.

Among his conclusions stated in his paper titled The Nature of Procrastination: A Meta-Analytic and Theoretical Review of Quintessential Self-Regulatory Failure:
* Most people's New Year's resolutions are doomed to failure
* Most self-help books have it completely wrong when they say perfectionism is
at the root of procrastination, and
* Procrastination can be explained by a single mathematical equation

He summarized his findings : "Essentially, procrastinators have less confidence in themselves, less expectancy that they can actually complete a task." "Perfectionism is not the culprit. In fact, perfectionists actually procrastinate less, but they worry about it more."

News from the virus front

McAfee has just added the 200,000th virus definition in its database ,
and expects the virus definitions to be doubled to 400,000 by 2008 . This is a huge jump, the figure was 50,000 in 2002.

A side effect of this is the computing resources needed to host all the anti-virus software and data. It is very likely that many computers will contain more anti-virus data than actual data.
Slow computers (often donations) used in schools and in third world countries will not have enough horsepower to run the anti-virus.

One alternative would be to scan online, read e.g. Jason's "How to get your computer scanned for FREE online" , but this requires bandwidth, and bandwidth is exactly what the third world countries don't have. On the positive side, those countries are not as exposed compared to developed countries.

Another trend noted, and dubbed the fourth generation of malware , is the for-profit motivation of many malicious code authors. They used to attract a lot of publicity, and they became targeted by the police. These days, these coders stay "under the radar", and work less noisily in areas ranging from phishing, spam, click-frauds, to identity thefts and credit card fraud.

Update Jan 17th: Online attacks continue to rise
"firms including Sophos, McAfee and TrendMicro are detecting less than 20 percent of active viruses in the wild."

1/13/07

Terrorists took advantage of Google Earth to pinpoint attacks

The technology of Google Earth has provided terrorists with maps in their attack planning, as reported by The Telegraph .

"Terrorists attacking British bases in Basra are using aerial footage displayed by the Google Earth internet tool to pinpoint their attacks, say Army intelligence sources.

Documents seized during raids on the homes of insurgents last week uncovered print-outs from photographs taken from Google.

The satellite photographs show in detail the buildings inside the bases and vulnerable areas such as tented accommodation, lavatory blocks and where lightly armored Land Rovers are parked."

A Google spokesman said the information could be used for "good and bad" and was available to the public in many forms. "Of course we are always ready to listen to governments' requests," he said.

"Anyone with the internet can sign up to Google Earth and by simply typing in the name of a location they can receive very detailed imagery down to identifying types of vehicles.

The company is one of several internet outlets that buy aerial imagery, usually taken by aircraft but sometimes by satellite, from governments or mapping companies.

It is unclear how old the maps are but it is believed the Basra images were made within the past two years."

1/12/07

Now you can leak without being caught

To leak or not to leak? Sometimes we are faced with this problem, leaking secrets can be an offence leading to jail, but leaking can also help the public to expose injustice and irregularities in oppressive governments and other bodies.
In its landmark ruling on the Pentagon Papers, the US Supreme Court ruled that "only a free and unrestrained press can effectively expose deception in government."
Now Wikileaks.org provides anonymity for the leaker, and uncensorable, untraceable documents submission. It could be useful to expose corruption, and other dark practices.

Wikileaks was founded by Chinese dissidents, mathematicians and startup company technologists, from the US, Taiwan, Europe, Australia and South Africa. For the technically minded, Wikileaks integrates technologies including modified versions of FreeNet, Tor, PGP and software of their own design. It is planned to go live in February/March 2007. Read more in their FAQ.

Will it work, or will people misuse it, for example by invading people's privacy? Or as a tool for blackmail?

Science and Buddhism

Source: Buddha-inside.blogspot.com

Talk given by Ajahn Brahmavamso to lay people at the Dhammaloka Buddhist Centre, Nollamara, Western Australia, on 19th of October 2001.

Sometime ago, I was invited to the West Perth Observatory as part of the Centenary Federation celebrations in Western Australia. The youth groups of W.A. organised all the events. One of the events they presented was entitled 'Our Place in Space'. The idea was to try and find out whether the future would be one which followed science or one which would follow religion. They wanted to see how those two, so called contradictory approaches to life, would pan out into the future. So they invited representatives from a couple of religions. I represented the Buddhists, and a teacher from a prestigious Christian school represented the Christians. The State Astronomer and a young person from the University of WA, who was about to get a PhD in physics, were also on the panel, representing Astronomy and Physics. What they didn't know was that before I was a monk I was a theoretical physicist. So, I knew what Buddhists know and I also knew what they know. It was a bit unfair, but really good fun. It was good fun talking to the audience about Buddhism, religion and science, and how they come together. There are dangers in religion and science, but they can be used to help people to find a way through their lives in wise, compassionate and effective ways.

The End of the Universe

I started by explaining a few things about Buddhism that many people do not know. Buddhism is so extensive that there are still many things that people in the West don't know about this great religion, especially from the old Scriptures, the suttas. For instance, do you know who the first man in space was? No, it certainly wasn't Yuri Gagarin. It was Venerable Rohitassa! (AN IV, 45)

I think you all know that if you really get your meditation together, it is possible to levitate. One of the stories in the suttas tells the story of a hermit who lived alone in the forest. He developed his meditation and learned how to rise into the air and fly. This particular hermit wasn't just an ordinary levitator, he was one of the best levitators there has ever been. He took levitation to new heights and 'raised the bar', as it were! Because he could go so fast, it was said faster than an arrow, he decided to try and find out where the universe ends. He flew for many, many, many years, and he still could not find the end of the universe. He went beyond the solar systems into deep space using the power of the mind. People often say that's just belief. It's just not real. But later on I'll mention a few facts that show that it probably was real and certainly possible. He went on for many tens of years, and died on the way, never finding an end to the universe.

Being reborn in one of the heavenly realms Venerable Rohitassa came to the Buddha and told him the story of his previous life. That as a hermit, he'd levitated and flew on "for ever and ever and ever", dying on the journey without reaching the end of the cosmos. He was not the first cosmonaut or astronaut, he was the first monkanaut! The Buddha rebuked him, saying that that's not the way to find the end of the universe. Instead, the Buddha emphatically said that the beginning and the end of the universe can only be found by investigating within. This gave the answer to one of the questions that people so often ask of Buddhists: "Who do Buddhists believe created this universe?" A scientist would reword the same question as, "What is the origin of this universe?" The answer is that the beginning and end of the universe are to be found within your own body and mind. You are its creator!

Remembering Past Lives

Buddhism is founded on meditation, and meditation can reveal many, many things, especially deep memories from the past. Monks, nuns, and ordinary meditators can reach such deep meditations that they can not only levitate, but they can remember previous lives! Many people can actually do this. When you come out of a deep meditation you have incredible energy. Afterwards you won't be able to go to sleep, nor will you be able to go and watch TV, because the mind will be too full of its own joy and happiness. Moreover, the mind is so empowered that you can make suggestions to it, suggestions that you would not normally be able to fulfill. But empowered by deep meditation, you can follow the suggestions. I've actually taught this special meditation to people on meditation retreats, because on meditation retreats some get deep results. People sometimes get memories of when they were babies, and then of being in their mother's womb. If they are lucky they get memories of when they were a very old person, i.e. memories from a past life! One of the important things with those past life memories is that they are very real to the person experiencing them. It's as if you are back there experiencing it. Anyone who has had a memory like that has no doubt in their mind about past lives. It's not a theory any more. Such memories are like remembering where you were this morning when you had breakfast. You have no doubts that that was you this morning, having that breakfast. You didn't imagine it. With the same clarity, or even greater clarity, you remember that that very old person was you, only it wasn't a few hours ago, it was many decades ago. It was a different time, a different body and a different life. Now if people can do that on nine day meditation retreats, imagine what you would do if you were a monk or a nun, who meditates not just for a weekend, or for nine days, but nine years, twenty-nine, thirty-nine, or fifty-nine years. Imagine how much power you could generate in that meditation. Now imagine how much more power you could generate if you were a Buddha with an Enlightened mind.

Now you know what to do to discover for yourself if you've lived before. Meditate. I don't mean just meditating to get rid of stress and make your self calm. I mean really meditate, deeply. Meditate to get your mind into what we call the Jhanas. Those are deep states of absorption, where the body disappears. You don't feel. You can't see. You can't hear. You're absolutely inside the mind. You have no thoughts but you are perfectly aware. You are blissed out. The method, the instructions for the experiment, are very clearly laid down. Even in my little book "The Basic Method of Meditation" all the steps are there. Follow them, and invest the resources necessary for doing that experiment not just one weekend retreat, but many weekend retreats, and sometimes many years of meditating. If you want to follow that 'scientific method', you have to enter into a Jhana. And then, after you emerge from that state, you ask yourself, "What is my earliest memory?" You can keep going back in your mind, and eventually you will remember. You will see for yourself the experience of past lives. Then you know. Yes, it is true! You have had the experience for yourself.

The Buddha said he did remember past lives, many past lives, many aeons of past lives. He said specifically that he remembered ninety-one aeons. That's ninety big bangs, the time before and the time afterwards, huge spaces of time. That's why the Buddha said there was not just one universe, but many universes. We are not talking about parallel universes as some scientists say. We are talking about sequential universes, with what the Buddha called sanvattati vivattati. This is Pali, meaning the unfolding of the universe and the infolding of it, beginnings and endings.

The suttas even give a measure for the lifetime of a universe. When I was a theoretical physicist, my areas of expertise were the very small and the very large; fundamental particle physics and astrophysics. They were the two aspects that I liked the most, the big and the small. So I knew what was meant by the age of a universe and what a 'big bang' was all about. The age of a universe, the last time I looked in the journals, was somewhere about seventeen thousand million years. In the Buddhist suttas they say that about thirty seven thousand million years is a complete age. When I told that to the state astronomer he said yes, that estimate was in the ball park, it was acceptable. The person who was the convener of the Our Place in Space seminar made a joke about the fact that a hundred or two hundred years ago, Christianity said the universe was about seven thousand years old. That estimate certainly isn't acceptable, the Buddhist one is!

It is remarkable that there was a cosmology in Buddhism twenty-five centuries ago that doesn't conflict with modern physics. Even what astronomers say are galaxies, the Buddha called wheel systems. If any of you have ever seen a galaxy, you will know there are two types of galaxy. First, there is the spiral galaxy. The Milky Way is one of those. Have you seen a spiral galaxy? It is like a wheel! The other type is the globular cluster, which looks like a wheel with a big hub in the middle. 'Wheels' is a very accurate way of describing galaxies. This was explained by someone twenty five centuries ago, when they did not have telescopes! They didn't need them, they could go there themselves!

There is a lot of interesting stuff in the old suttas, even for those of you who like weird stuff. Some times people ask this question, "Do Buddhists believe in extra terrestrial beings, in aliens?" Would an alien landing here upset the very foundation of Buddhism? When I was reading through these old suttas I actually found a reference to aliens! It's only a very small sutta, which said that there are other world systems with other suns, other planets, and other beings on them. That's directly from the Anguttara Nikaya. (AN X, 29)

The Ghost in the Machine

During the seminar at the West Perth Observatory, one of the audience put their hand up and asked, "Why is it that when I look through a telescope I feel that my religion is challenged?" She was a Catholic. She explained that she felt scared when she looked through a telescope, because what she saw did not agree with what she read in her bible. As a Buddhist you don't need to be afraid. I took that question and turned it back on to the scientists by asking, "What if you looked through the opposite end of the telescope to investigate the one who is looking? I think you scientists would be scared. You would be afraid if you turned the telescope inwards and looked into yourselves, and asked who is looking at all of this?" Part of the problem with science is that it is all 'out there'. It's always a person looking through the telescope, looking at the apparatus, but never reflecting back to see who is actually looking at all this. Who is doing this?

When the discussion was starting to get a bit dull, I decided to stir up the State Astronomer by talking about life. Any scientists here would know that quantum mechanics, or quantum theory, describes the world as composed of wave functions. The wave function specifies the probability of an observable event. However, when life gets involved, when an observation is made, the wave function collapses and reality as we know it occurs. There has to be observation, a life there, to make it happen. The quantum theory needed an observer, a life, to give meaning to the equations. After the quantum revolution in physics, an objective universe, independent of life, became nonsensical.

Another fundamental law of physics is called the Second Law of Thermodynamics, which says that entropy always increases. In other words, life gets more disordered, even more chaotic. However, recently someone won the Nobel Prize for proving an exception, that when there is a closed system that includes life, entropy decreases! Life gives order to chaos. That disproved the Second Law of Thermodynamics. Because of life we get organisation rather than disorder. The universe is a closed system and it has got life in it. That's why there is organisation.

When I was at university, life was what the physicists called, the 'ghost in the machine'. The 'ghost in the machine' is what messed up all the objective theories. This ghost scared the lab-coats off many a scientist!

Following Beliefs Blindly

This method that we take as science in the universities, in the labs, and in the hospitals often suffers from the same disease as religion dogmatism. You know what religious dogmatism is like. We have a belief and whether it fits with experience or not, whether it's useful or not, whether it's conducive to people's happiness, harmony, and peace in the world or not, we follow it just because that's our belief. But following beliefs blindly, dogmatically, is just a recipe for violence and suffering.

One of the beautiful things about Buddhism that encouraged me to become a Buddhist when I was young, and which keeps me as a Buddhist now, is that questioning is always encouraged. You do not need to believe. In one of the tales from the ancient texts the Buddha gave a teaching to his chief monk, Venerable Sariputta. After giving the teaching, the Buddha asked his chief monk, "Sariputta, do you believe what I just taught?" Sariputta, without any hesitation, said "No I don't believe it, because I haven't experienced it yet". The Buddha said, "Well done! Well done! Well done!" That is the attitude to encourage in all disciples, either of religion or science. Not to believe, but to keep an open mind until they've had the true experience. This attitude goes against dogmatism, it runs counter to fundamentalism, which one doesn't only see in religion, but which one also sees in science.

'The eminence of a great scientist', the old saying goes, 'is measured by the length of time they obstruct progress in their field'.

The more famous the scientist, the more prominent they are, the more their views are taken to be gospel truth. Their fame stops other people challenging them; it delays the arrival of a better 'truth'. In Buddhism when you find a better truth, use it at once.

The Problem with Dogmatism

There is an old story, from the time of the Buddha, about two friends who went looking for treasure in a town that had been abandoned. (DN 23.29) First they found some hemp and decided to make two bundles of that hemp and carry it away. They would be able to sell it when they got back home. Soon after they had made these big bundles of hemp they came across some hempen cloth. One of the men said, "What do I need the hemp for? The cloth is better". The other man said, "No this is already well bound up, I've carried it for so long already, I'll keep my load of hemp". Then they found some flax, some flaxen cloth, some cotton, and some cotton cloth, and each time the man carrying the hemp said, "No, the hemp is okay for me", while his friend changed his load for that which was more valuable. Later on they found some silver, and then some gold. Each time one man would always change what he was carrying for something better, but the other man stubbornly kept his bundle of hemp. When they got home the man who carried the gold was very popular with his family. As for the man who carried the hemp, his family was not happy with him at all! Why don't we change our views, our ideas, when we see something better? The reason we don't do that is because of attachment. This is my view. We are comfortable with the old views, even though we know they are wrong. We don't really want to change. Sometimes our self image is bound up with those views. Like the scientist who is bound up with his achievements, bound up with what he's seen so far, he or she resists new ideas.

This is the problem called dogmatism. Sometimes when I talk about levitation, people say levitation doesn't exist, it's just myth. Wait until you see someone levitate! If you saw someone levitate, if the three monks here rose up about two or three feet, wouldn't that be challenging?

Sorry, we can't do that in public. It's against our rules. One of the reasons we can't demonstrate psychic powers in front of people is that if we did, someone would probably record it on a video camera and send it to a television channel. Then everybody, even from overseas, would come to Perth. Not to listen to the Dhamma, not to hear about Buddhism, but just to see the monks do their tricks. Then we would be pressured into giving demonstrations all the time. It would be like a circus, not a temple. The point is that monks are not here to demonstrate tricks.

Even if a monk did perform a miracle, many people would say: "This is just a trick. It's done with special effects. They are not really levitating". If you don't want to believe it, you won't. This is the problem with dogmatism. What you don't want to see, you do not see. When you don't want to believe it, you go into denial. This is why I say that many scientists are in denial about the nature of the mind.

The Boy with No Brain

This is a well known case that throws a challenge to modern science. It's the case of Professor John Lorber and the student with no brain.[1] Professor Lorber was a neurologist at Sheffield University who held a research chair in paediatrics. He did a lot of research on hydrocephalus, or water on the brain. The student's physician at the university noticed that the youth had a slightly larger than normal head, and so referred him to Professor Lorber, simply out of interest. When they did a brain scan on the student they saw that his cranium was filled mainly with cerebrospinal fluid. The student had an IQ of 126, had gained a first-class honours degree in mathematics, and was socially completely normal. And yet the boy had virtually no brain. This is not just a fabrication; research has found other people with no brains. During the first world war, when there was such carnage in the trenches of Europe. Soldiers had their skulls literally blown apart by bullets and shrapnel. It is said that the doctors found that some of the shattered heads of those corpses were empty. There was no brain. The evidence of those doctors was put aside as being too difficult to understand. But Professor Lorber went forward with his findings, and published them, to the great disturbance of the scientific community. Billions of dollars are going into research on the brain. Current views hold that imbalances in the brain are causing your depressions, your lack of intelligence, or your emotional problems. And yet here is evidence that shows you don't need much of a brain to have an excellent mind.

A doctor friend in Sydney discussed this case with me once. He said he'd seen those CT scans, and confirmed that the case was well known in the medical community. He explained that that boy only had what was called a reptilian brain stem. Usually, any baby born with just a reptilian brain stem, without the cortex and the other stuff, will usually die straight away or within a few days after birth. A reptilian brain stem is not capable of maintaining basic bodily functions such as breathing, heart or liver. It's not enough to keep the higher brain functions going. It's not enough for speech, not enough for intelligence, certainly not enough for being an honours student in mathematics. This doctor said, "Ajahn Brahm, you wouldn't believe the problem that this is causing in my field of science. It shatters so much past research. It is challenging so many drug companies that are making billions of dollars in profits". Because dogmatic scientists can't understand how a person with virtually no brain can be intelligent, they are just burying the findings at the back of the filing cabinet, classifying it as an anomaly. But truth just won't go away.

The Mind and the Brain

As soon as you start to include the mind, this 'ghost in the machine', in the equations, scientists tend to become discomfited. They take refuge in dogma, and say, "No, that cannot exist". I really took the Sate Astronomer to task over such dogmatism in science.

As far as Buddhism is concerned there are six senses. Not just the five senses of science, namely sight, sound, smell, taste and touch but in addition the mind. From the very beginning in Buddhism, mind has been the sixth sense. Twenty-five centuries ago, the sixth sense was well recognised. So this is not changing things to keep up with modern times; this was so from the very beginning. The sixth sense, the mind, is independent of the other five senses. In particular the mind is independent of the brain. If you volunteer to have a brain transplant with me you take my brain and I take your brain I will still be Ajahn Brahm and you will still be you. Want to try it? If it was possible and it happened, you would still be yourself. The mind and the brain are two different things. The mind can make use of the brain but it doesn't have to.

Some of you may have had out of the body experiences. These out of the body experiences have recently been the subject of mainstream scientific research. Out of the body experiences are now a scientific fact! I like to stir people up by saying things like that. Recently I saw that Dr. Sam Parnia, a researcher from the University of Southampton Medical School, has given a paper, stating that consciousness survives death.[2] He said that he did not know how it happens, or why it happens, but, he says, it does happen. His evidence was gathered from people who have had out of the body experiences in his hospital. Dr Parnia, investigated and interviewed many, many patients. The information which they gave him, as a cool headed scientist, said yes, those people were conscious during the time they were dead. What was especially very convincing was that often they could actually describe to the doctor the medical procedures that were done during the time when they were clinically dead. They could describe it as if they were looking at their body from a position above the table. But how that happens Dr. Parnia can't explain. Why it happens he can't explain. But other medical findings also support the above. Finally, their findings replicated the work done earlier by Dr. Raymond A. Moody in the United States.[3]

The evidence proved to those hard nosed doctors that out of body experiences do happen. But how could they happen? If we agree that the mind can be independent of the body, then we have a plausible explanation. The brain doesn't need to be functioning for a mind to exist. The scientific facts are there, the evidence is there, but a lot of scientists don't like to admit those facts. They prefer to close their eyes because of dogmatism.

Come and See for Yourself

If you had just one person who had been confirmed as medically dead who could describe to the doctors, as soon as they were revived, what had been said, and done during that period of death, wouldn't that be pretty convincing? When I was doing elementary particle physics there was a theory that required for its proof the existence of what was called the 'W' particle. At the cyclotron in Geneva, CERN funded a huge research project, smashing atoms together with an enormous particle accelerator, to try and find one of these 'W' particles. They spent literally hundreds of millions of pounds on this project. They found one, just one 'W' particle. I don't think they have found another since. But once they found one 'W' particle, the researchers involved in that project were given Nobel prizes for physics. They had proved the theory by just finding the one 'W' particle. That's good science. Just one is enough to prove the theory.

When it comes to things we don't like to believe, they call just one experience, one clear factual undeniable experience, an anomaly. Anomaly is a word in science for disconcerting evidence that we can put in the back of a filing cabinet and not look at again, because it's threatens our world view. It undermines what we want to believe. It is threatening to our dogma. However, an essential part of the scientific method is that theories have to be abandoned in favour of the evidence, in respect of the facts. The point is that the evidence for a mind independent of the brain is there. But once we admit that evidence, and follow the scientific method, then many cherished theories, what we call 'sacred cows' will have to be abandoned.

When we see something that challenges any theory, in science or in religion, we should not ignore the evidence. We have to change the theory to fit the facts. That is what we do in Buddhism. All the Dhamma of the Buddha, everything that he taught, if it does not fit the experience, then we should not accept it. We should not accept the Buddha's words in contradiction of experience. That is clearly stated in the kalama Sutta. (AN III, 65) The Buddha said do not believe because it is written in the books, or even if I say it. Don't just believe because it is tradition, or because it sounds right, or because it's comforting to you. Make sure it fits your experience. The existence of mind, independent of the brain, fits experience. The facts are there.
Sometimes, however, we cannot trust the experts. You cannot trust Ajahn Brahm. You cannot trust the scientific journals. Because people are often biased. Buddhism gives you a scientific method for your practice. Buddhism says, do the experiment and find out for your self if what the Buddha said is true or not. Check out your experience. For example, develop the method to test the truth of past lives, rebirth and reincarnation. Don't just believe it with faith, find out for yourself. The Buddha has given a scientific experiment that you can repeat.

Until you understand the law of kamma, which is part of Buddhism, kamma is just a theory. Do you believe that there is a God 'up there' who decides when you can be happy or unhappy? Or is everything that happens to you just chance? Your happiness and your suffering in life, your joy, your pain and disappointments, are they deserved? Are you responsible or is it someone else's fault? Is it mere chance that we are rich or poor? Is it bad luck when we are sick and die at a young age? Why? You can find the true answer for yourself. You can experience the law of kamma through deep meditation. When the Buddha sat under the Bodhi tree at Bodhgaya, the two knowledge's he realized just before his Enlightenment were the knowledge from experience of the truth of rebirth, and the knowledge from experience of the Law of kamma. This was not theory, not just more thinking, not something worked out from discussions around the coffee table this was realization from deep experience of the nature of mind. You too can have that same experience.

All religions in the world except Buddhism maintain the existence of a soul. They affirm a real 'self', an 'essence of all being', a 'person', a 'me'. Buddhism says there is no self! Who is right? What is this 'ghost in the machine'? Is it a soul, is it a being, or is it a process? What is it? When the Buddha said that there is no one in here, he never meant that to be just believed, he meant that to be experienced. The Buddha said, as a scientific fact, that there is no 'self'. But like any scientific fact, it has to be experienced each one for themselves, paccattam veditabbo viññūhi. Many of you chant those Pali words every day. It is basic scientific Buddhism. You have to keep an open mind. You don't believe there is 'no self', you don't believe there is a 'self' both beliefs are dogmatism. Keep an open mind until you complete the experiment. The experiment is the practice of sila, samadhi and pañña, (virtue, meditation and insight). The experiment is Buddhist practice. Do the same experimental procedures that the Buddha did under the Bodhi tree. Repeat it and see if you get the same results. The result is called Enlightenment.

Men and women have repeated that experiment many times over the centuries. It is in the laboratory of Buddhist practice that the Enlightened Ones, the Arahants, arise. The Arahants are the ones who have done the experiment and found the result. That's why Buddhism always has been the scientific way. It is the way of finding out for your self the truth of Enlightenment.

Buddhism is also the scientific way of discovering the truth about happiness, what most people are interested in. What is happiness? Some students from our local Islamic school came to visit our monastery a short while ago. I performed a little party trick for them, which was also an illuminating way to demonstrate the existence of the mind. I was trying to explain Buddhism, so I asked them:

"Are you happy? Put your hands up if you are happy now".

At first there was no response. Then one person responded and raised their hand.

"Oh! You're all miserable?" I said "Only one person, come on! Are you happy or not?"

More students put there hands up.

"Okay, all those people who put their hands up saying they are happy, with your index finger can you now point to that happiness? Can you give it coordinates in space?" They couldn't locate that happiness.

It's hard to locate happiness, isn't it? Have you ever been depressed? Next time you are depressed, try to point to that feeling with your index finger! You will find that you cannot locate depression, or happiness, in space. You cannot give it coordinates, because these things reside in the mind, not in the body, not in space. The mind is not located in space. That's why after a person dies, if they become a ghost they can appear all over the world immediately. People sometimes ask me, "How can that happen?" How can a person who dies, say in New York, appear immediately in Perth? It is because the mind is not located in space, that's why. This is why you cannot point to happiness, you cannot point to depression, but they are real. Are you imagining the happiness? Do you imagine the depression? It's real. You all know that. But you cannot locate it in three dimensional space. Happiness, depression, and many other real things, all live in mind-space.

The mind is not in the brain, it's not in the heart. We have seen that you could have no brain but still have a mind. You could take out your heart, and have a bionic heart, or a heart transplant, and you would still be you. This understanding of the mind is why Buddhists have no objection at all to cloning. You want to clone me, go for it! But don't think that if you clone Ajahn Brahm that you'll be able to have one Ajahn Brahm who goes to Singapore this evening, another one who stays in Perth for next Friday night's talk, plus one who can stay in Bodhinyana monastery, one who can go to Sydney, and one who can go to Melbourne. If you clone me, the person who looks like me will be completely different in personality, knowledge, inclination, and everything else. People clone Toyota cars in the same way. They look exactly the same but the performance really depends on the driver inside the car. That's all cloning is, it's just a replicating a body. Sure it looks the same, but is the body all that a person is? Haven't you seen identical twins? Are identical twins the same personality? Have they got the same intelligence? Have they got the identical inclinations? Do they even like the same food? The answer is usually no.

Why do people have this problem about cloning? Clone as much as you want. You are just creating more bodies for streams of consciousness to come into. Those streams of consciousness come from past lives. What's the problem? You would never be able to predict the result. Suppose you took Einstein's brain, extracted some of his DNA, and cloned a new Einstein. He might look the same, but I guarantee he won't be half as clever.

If people want to proceed with stem cell research, which is going to help humanity, then why not? In stem cell research there is no 'being' involved. The 'being' hasn't come in yet. In Buddhism, it is understood that the 'being' descends into the mother's womb at any time from conception until birth. Sometimes it doesn't even go into the womb at all and the foetus is stillborn. The objections to stem cell research are dogmatic, unscientific, and uncompassionate. They're foolish as far as I'm concerned. I think sometimes that I would tear my hair out if I weren't a monk.


If you want to look at the scientific evidence for rebirth, check out Professor Ian Stevenson. He spent his whole life researching rebirth on a solid scientific basis at the University of Virginia.[4] Chester Carlson, the inventor of xerography, (encouraged by his wife) offered funds for an endowed chair at the University to enabled Professor Stevenson to devote himself full-time to such research. If it weren't for the fact that people do not want to believe in rebirth, Dr. Ian Stevenson would be a world famous scientist now. He even spent a couple of years as a visiting fellow of Magdalene College in Oxford, so you can see that this is not just some weird professor; he has all of the credentials of a respected Western academic.

Dr. Stevenson has over 3000 cases on his files. One interesting example was the very clear case of a man who remembered many details from his past life, with no way of gaining that information from any other source. That person died only a few weeks before he was reborn! Which raises the question, for all those months that the foetus was in the womb, who was it? As far as Buddhism is concerned, the mother kept that foetus going with her own stream of consciousness. But when another stream of consciousness entered, then the foetus became the new person. That is one case where the stream of consciousness entered the mother's womb when the foetus was almost fully developed. That can happen. That was understood by Buddhism twenty five centuries ago. If the stream of consciousness doesn't enter the mother's womb, the child is a stillborn. There is a heap of evidence supporting that.

Science and Buddhism

When a Buddhist looks through a telescope, they are not scared by what they might find. They are not scared of science. Science is an essential part of Buddhism. If science can disprove rebirth, then Buddhists should give up the idea of rebirth. If science disproves non-self, and shows there is a self, then all Buddhists should abandon non-self. If science proves there is no such thing as kamma, but instead there is a big God up in the sky, then all Buddhists should believe in God. That is, if it's provable science. Buddhism has no sacred cows. However, I encourage you to do those experiments for yourselves. I'll bet you will find out that there is no one 'in there'. You will find out about kamma. You will find out you've been here before, that this is not your first life. If you don't behave yourselves in this life, you'll have another life to come yet. Do you think you are finished with nappies, with school? Do you really want to go through all that again? If not be careful.

So, here is my thinking about science and Buddhism. I think that Buddhism is pure science, a science that doesn't stop 'out there', but also investigates the mind, the 'being', the 'ghost in the machine'. And it doesn't disregard any anomalies. Buddhism takes everything as its data, especially experience, and looks at it scientifically. It is incredibly successful.

One of the reasons why people celebrate science is because of all of its achievements in technology. One of the reasons why Buddhism is growing these days is because of all of its achievements in the 'technology of the mind'. It solves problems. It explains mental difficulties. Buddhism succeeds in solving those inner problems because it has all these strategies, these ancient 'gizmos', which actually work. If you try some of these Buddhist gizmos, you will find out for yourself that they produce the goods, they solve your inner suffering and pain. That is why Buddhism is growing. I think that Buddhism will supplant science!

Thank you very much.

1/11/07

On GÖDEL in a NUTSHELL

The year 2006 was the centenary of Kurt Gödel, the Austrian genius who discovered Gödel's Incompleteness Theorem in 1930, as part of his doctoral thesis.
It is one of the most enigmatic and outstanding theorems in logic, stating basically that a system, is either incomplete (there are statements which can neither be proved or disproved) or inconsistent (contradictory), provided the system is reasonably non-trivial.
This discovery can be regarded as in the same level of importance as Heisenberg's Uncertainty Principle in Quantum Mechanics.

The theorem has a certain recursiveness or self-reference or what Hofstadter calls a strange loop in it.
The proof of the theorem is also very unusual, employing a "Gödelization" of statements into numbers thereby allowing theorems about theorems to be formulated.

Verena Huber-Dyson wrote in "Gödel in a Nutshell" about the anthropomorphic conclusions derived from Gödel's Incompleteness Theorem. These are conclusions which take the theorem out of the specific domain of logic into the general. She said "there are three types of people; those that must have answers to everything; those that panic in the face of inconsistencies; and those that plod along taking the gaps of incompleteness as well as the clashes of inconsistencies in stride if they notice them at all, or else they succumb to the tragedy of the human condition."

Type 1 rely on authorities such as religion, superstition, government. "They postulate a Supreme Being that knows all the answers because everything must have an answer. With inconsistencies they deal by hopping over them, brushing them aside, sweeping them under a rug, ignoring them or making fun of them."

Type 2 are the truth seekers, "They are not afraid of vast expanses of the unknown; they forge ahead and rejoice over every new question opened up by questions answered. But when up against the walls of inconsistencies they go berserk."

Type 3 are common people, "ordinary humans who make do with both inconsistencies and gaps in their experience of life and the world."

So, all three types paint a rather pessimistic picture of mankind. Being optimistic myself, I want to suggest that types different from all three above are possible.

The whole thing has to do with the relation of science and belief. A belief can be a source of strength which gives hope and confidence. Among the five faculties qualities to be developed, the first is faith or confidence (in the practice), which will give rise to effort, and in turn to concentration, mindfulness and discernment. Without the confidence, there will not be sufficient effort, and concentration and so on will not happen.
A belief however is limiting. Believing in A, means excluding not A. Sometimes it is best to keep all options open, and become an agnostic, admitting what we don't know.
These two views can be reconciled if we regard beliefs only as a kind of hypothesis, ready to be thrown away when disproved, and not as absolute truth.

For type 2 people, if they accept Gödel's theorem from the beginning, they will not go beserk when they encounter contradictions. In fact they should welcome contradictions, for apparent or real contradictions are always indications of deeper things, as in the wave versus particle duality in physics. A Buddhist accepts Dukkha as one of the characteristics of everything, and Dukkha is a general form of incompleteness. Accepting it makes things easier when we face walls of inconsistencies.
People say that Buddhism is gloomy because of the belief in suffering, in truth, it is optimistic because it provides a way to end suffering.

As for the common people, I have great respect for people who simply "eat when they are hungry, sleep when they are sleepy". There are people who cannot tolerate contradictions, and must resolve them one way or the other, but there are also people who can tolerate a lot of contradictions and live with them, neither attaching or detaching from them. They seem to be above the contradictions.
Indeed Zen revels in paradoxes and contradictions.
Of course, if we are not even aware of the contradictions, we are in a big mess.

1/8/07

Web 2.0 bubble bursting?

Web 2.0 Flameouts reports that layoffs are hitting Web 2.0 companies like Jobster and Peerflix.

Someone has even started creating a Web 2.0 deadpool.

Is Web 2.0 just a hype? If we look at some of the Web 2.0 samples, a lot of them are just showing off technologies, and worse, they become just decorations without real functionalities.
It is time to reflect on what O'Reilly said that the basic idea is collective intelligence. The big question is how to harness it, so that it becomes Wisdom of the Crowd.

1/7/07

Is it Worth Becoming an Amazon Mechanical Turk?

Von Kempellen was a cheat, he created an "automatic chess playing robot" with a person hiding inside it. The Amazon Mechanical Turk or AMT is not a cheat, but operates in much the same way. People ask questions, which are then offered to readers to answer, similar to Microsoft's QnA and Yahoo Answers .
AMT is not a cheat since it does not pretend to be a robot.

People who answer can earn money if their answers are accepted. I tried to answer one question on Excel, which earns me a 50 cents. Some questions are worth less than that.

Consider this as a social algorithm of a reverse auction game.