The Language of God by Francis Collins. Book review


I enjoyed The Language of God, by Francis Collins, the head of the US government’s part of Genome project that unravelled the genetic blueprint of humanity. But I’m afraid I did not like the book for the reasons Collins seemed to be hoping for. He was encouraging those with mechanistic and scientific perspectives to consider his “Theistic Evolution” as a way to reconcile scientific fact and a belief in God. As philosophy / theology I think the book was pretty weak – it was a thoughtful and heartfelt personal journey to a belief in God, but little more than that.

The subtitle promises evidence for belief but Collins offers anecdotes, personal feelings, and CS Lewis quotes. Fine, but for the reasons I go into below I want some gosh darn burning bushes, thank you, and think that without them his argument is very weak.

Collins does do an excellent job as scientist. First, he very effectively demolishes “young earth creationism” where proponents maintain the earth is less than 10,000 years old, as a very naive view. Next he tackles “Intelligent Design” and actually made me less sympathetic to this approach than I’d been before, suggesting it’s a “god of the gaps” hypothesis that is already wearing down in the face of increasing understanding of the Darwinian evolutionary processes it claims to challenge . To Collins the scientific evidence is overwhelming and clear – basic chemistry and physics plus Darwinian style evolution explain pretty much all the organisms on the planet. I’m comfortable with that view because I think it springs from a combination of common sense observations and reason.

Much of the book is summarized in Collins’ key notions of Theistic Evolution. I’m comfortable with the science stuff but I simply don’t understand two things that seem to resonate so strongly with him, and I think with many thoughtful people of faith. The first is that morality is a sign of God rather than a product of evolutionary and social forces over time. The second is that God has a personal relationship with humans and cares about us. Here are my concerns about those two ideas:

Problem idea number 1: Morality has not and could not have evolved in our species from the same sorts of natural forces that evolved arms and legs and brains and babies.

The concepts of morality that are so often cited as evidence of God seem to me instead to be pretty good evidence of social evolution, especially when viewed over time since the ideas about personal freedoms and responsibility and what constitutes immoral acts have changed so much.

The biological structures in humans are very, very complex and required millions of years of natural selection. Rather than pushing us to perfection they pushed us *away* from failure. Once we had the power to reason and think we started to approach our evolutionary survival battles using social relationships and rule systems which evolved into current codes of conduct aka “morality”. Sometimes these battles required a loser and this leads to the selfish motivations so prevalent in humanity. But it’s also reasonable to assume that wanting to “win” would lead us to look for “win win” situations rather than “lose lose” or even “I win you lose”. Economists call this “optimizing” and I think a rational being is going to logically seek “optimal” relationships even if selfishness is the primary driver.

These optimal relations = morality are characterized by many of the principles we claim to hold dear like life, liberty, happiness, do unto others, no adultery, etc. However, as with biological evolution I think one suggestion that morality has evolved rather than been “handed down” to us from above is how defectively and subjectively we observe morality in our daily lives. If it was an objective truth from the mind of God it seems we’d have fewer moral disputes and transgressions.

We fail in many basic tests such as human kindness, but more importantly those of us in affluent societies don’t do much to share our resources or (more importantly) train others to implement systems that would better their lives on their own. But even this morality is subjective. For example well-meaning people can’t even agree on how to improve the standard of living in sub Saharan Africa. Some say it’s immoral not to fight global warming and work for less corporate involvement in poor countries. I’d say we need more corporate stuff to raise the standards. For many the corporate systems are an immoral form of organization, yet I’d argue that corporations are a good and moral way to organize business activity.

Most agree that we all have a moral imperative to take action on some things, but we would not agree in many cases about what things need the action. And this happens when people share a lot of ultimate objectives. When we bring in fundamentally different moral systems the objective morality argument seems to break down even further.

Bring in the sociopathic types of “morality” such as militant violence in the name of religion and you have our fellow humans suggesting that killing is fine if it leads to certain forms of governments. It’s not reasonable (maybe I should say it’s not “enough”) to simply discard those views as defective products of God’s free will experiments. They are moral codes just like yours or mine, yet they are very, very different.

Clearly morality is most adequately explained as a somewhat subjective thing. Even those few things that we overwhelmingly agree about seem to me to fall into categories that would be powerful selection forces over time. Preserving children and human rights, for example. Yet even those simple moral precepts seem to break down quickly. Taliban morality says it’s wrong to educate a female child, Cheney thinks torture is OK in several circumstances. If morality is objective then where is the rule book? The Bible, Koran, Torah don’t offer consistent guidance by any stretch of the imagination, so we are left with human interpretations of morality.

Problem idea number 2: God has a personal relationship with all of us, cares about our well being, and wants us to know him.

First, I don’t think one can reasonably challenge the idea that there *may be a God* outside of the physical world we observe – a prime mover or passive observer God. I’m even OK if you say God is out there all over the place as a manifesation of physical laws that govern things but he is very *passive* about things and not really a “conscious” God, just an all powerful collection of forces. I also won’t challenge that maybe God started off the show and then cut us loose and now has other business to attend to so he’s not around much if at all. HOWEVER what I think is *not* supportable is the assertion that God “cares” about us in the personal sort of way we understand from human to human interactions. Not supportable is the idea that God wants us to know he’s out there, and cares about us, but provides no clear and powerful scientific evidence for his existence. Where is God’s upside in this approach if he really wants us to know him and believe in him?

If God *cares* about us, and wants us to believe in him, and wants us to thrive, why is he such an invisible parent? I’m somewhat familiar with arguments that suggest God felt free will was important, and Jesus and other prophets have been sent as “proof” of God, presumably because they could relate to humans better than God could if he appeared himself. But these really all beg the key question. Why aren’t there more burning bushes? Why in this world of God’s creation and love, if God *cares* about us and *cares* whether we believe in him, would he not make the evidence so overwhelming as to be “obvious” to Richard Dawkins and millions of other doubters? Agnostics and atheists are not bad people, and are not blind to evidence, and most would welcome even a modest presentation by God that would settle the issue powerfully in God’s favor. Some would suggest “hey, the evidence is everywhere – you just need to open your eyes to it!”, but this is not reasonable, because the things we observe every day are overwhelmingly within the province of scientific explanation. If God wants us to know him he’ll need to do a bit more than just show us the world we can already explain and see without reference to God. Again, what is the downside here? What is the *problem* that happens if God makes his presence known clearly by scientific means? Why is God so shy?

Much has been written explaining scenarios that contain a caring God but in which God’s presence is not made overwhelmingly clear with burning bushes and such. Very few seem to tackle what I think is a key question – why is God such an absent and even abusive parent? We would call it child abuse if a parent sat on the sidelines and let their children fend for themselves in a hostile world, never identifying themselves clearly and providing no more guidance to their children than to the kids down the street. I’ve heard that you can attribute all of the sufferering in the world to humans and their free will, which I’m told God values. Yet those same people say God values and desires us to know him in a personal way, and he does provide us with plenty of evidence of his existence. God is either OK providing us with evidence or he is not. Why, if God so cares about us and wants us to know him does he not simply make a great cosmic presentation which clearly articulates those things he thinks are important? Many would then use their free will to conclude the evidence favored God. A few would not, but on balance God’s objectives of more global harmony and more morality would be better preserved and free will would be left intact. I think some would suggest “Hey, God wants you to come to know him without all that fanfare!”. But that’s actually nonsensical because it’s basically saying that there is enough information put out there by God for *some people* to come to terms with God on a personal level, but there is not enough information for those who want clean scientific evidence for belief. What’s the downside of a few burning bushes?

To me the answer seems clear – if there is a God, his personal relationship to us is very passive.

Charlie Rose Interview:

http://www.charlierose.com/guests/francis-collins

Why “recursive self improvement” could be the key to enlightenment.


This excellent article by Michael Anissimov describes two versions of how things could shake out in the coming Artificial Intelligence revolution, and suggests that it’s more likely strong AI (that is, computer-like devices that think pretty much like we do) will lead to an explosive increase in intelligence as a result of “recursive self improvement”.    The idea is that the intelligent machines will operate much faster than our brains can function, but will also tend to improve on their own designs.  

For humanity, design improvements on our brain architecture have been a very-very slow process governed primarily by evolutionary challenges.  Basic analytical intelligence almost certainly emerged in animals as an adaptive advantage in terms of survival.   Unlike our cousins the higher apes, human brain power has combined with community history to allow us to build technologies that last through many generations, and more importantly to *improve* as new people grapple with new problems.  This technological explosion is a fairly recent phenomenon but should still be considered a very slow process compared to the type of progress you would expect to see in an environment driven purely towards advancing the technologies surrounding “intelligence”.

If Anissimov and many others in strong AI research are correct, the time between the advent of conscious, recursively self improving computers and a massive explosion of intelligent machines could be very small – a few years or even possibly just a few moments.    

Currently, we humans do a handful of physical transformations that take us off of the slow evolutionary treadmill.   Glasses are a simple technology that changes us.   Corneal transplant and heart stints are “advanced” technological enhancments to our bodies.    Cell phones and computers are technological enhancements to our brains (and yes, the company called “BrainGate” has now connected computer chips directly to brains allowing human brains to directly interface with computers to do simple tasks).   

Still,  earth’s painstakingly slow evolutionary processes has yet to develop a creature that will be able to rebuild itself every few days into a vastly superior version of the former self.   We appear to be within a few  decades of that type of entity.

The implications of this re-evolutionary development cannot be overestimated. 

300,000,000,000 civilizations in the Universe


If we assume as some have suggested, and extremely conservatively, that there are only about 3 intelligent civilizations per galaxy (my view is that this number will soon be shown to be absurdly low) and also assume fairly conservatively that there are 100 billion galaxies in the universe, this leads us to a rather spectacular number of some three hundred billion civilizations in the universe.    Unfortunately we’ve only found one of them.

299,999,999,999 intelligent civilizations to go.

Hubble Ultra Deep Field


If you want to get lost in the most incredible picture ever taken, or just if you catch yourself feeling too significant, head over to the Hubble website’s zoomable Ultra Deep Field photo.   Pull in a few of the approximately 10,000 galaxies in this view for closer inspection, realizing our own entire Milky way galaxy with its approximately 100 billion stars would be but one of these.  Then try to wrap your head around the fact (and be sure to realize that we are talking about pure scientific fact here) that the deep field is only showing us a portion of our own night sky that is about one *tenth* the diameter of the moon.    A full accounting of all the galaxies in the universe might yield *hundreds of billions” of galaxies although the estimates of the number of galaxies seem to vary wildly.    I don’t understand this because it seems we could extrapolate from the Hubble untra deep field’s view a pretty good number for the total assuming a roughly even distribution of galaxies throughout the universe.

As feeble minded humans I don’t think we can even come close to appreciating the significance of the Hubble pictures or the numbers.  

My personal guess is that there are already many intelligences in this vast universe that can comprehend the cosmos in a meaningful way, and that we have a shot at that kind of intelligence eventually when we find ways to enhance our intellect with computerized intelligence.   

Here is a wonderfully written article by Anthony Doerr on this topic

Mediterranean and Asian Recipes


I just found this *great* website devoted to the type of diets that are now considered best for optimal health. Like most of my fellow Americans I’m a high fat lovin’ meat and potatoes, burger and fries and please pass the extra large coca cola kind of guy. But that better change since I really don’t want to have a heart attack until *after* the singularity when Ray Kurzweil assures me I’ll be good to go on without a heart.

So, check out this great recipe site, cook up some garlic coated mushrooms and join me in a red wine toast to better living and eating: Mediterrasian.com

Dr. Weil on Eating Well. The Glycemic Index and Glycemic Load


Dr Weil is on PBS talking about food. I’m pseudo-live blogging the talk in a haphazard sort of way.    Andrew Weil is a leading proponent of combining “mainstream” science with natural foods and lifestyle changes to improve health and well-being.

He’s explaining why a puffy rice cake will raise your blood sugar *much faster* than table sugar, and noting that eating “high glycemic load” carbs like rice cakes regularly can lead to obesity and other health challenges like high blood pressure.

Generally, he says we should be looking to eat low glycemic loads stuff like beans, winter squashes, sweet potatoes.

Cooking oil? Like Kurzweil, Weil recommends “extra virgin Olive Oil” and says to stay away from my personal favorite, sesame oil among others.

Eat: Oily fish to get Omega 3 Fatty Acides. Also in walnuts, hemp!! seeds, flax seeds, sea vegetables.

Fat: Avoid it even though the ‘mouth feel’ is pleasureable. Nuts, avocadoes, olive oil are OK fats – these are monosaturated. Optimal levels of fat are far below the current average consumption of fat.

Protein: The need for this is exaggerated in our culture where protein deficiency is almost non-existent. Animal proteins are not as good due to density, saturated fats, and toxins.

Try to get your proteins from plant produce

Main source of vitamins? Fruits and vegetables! Eat a great variety. Eat fresh. Lots of fiber. Eat a LOT more fiber than you have been!

Phytonutrients are good!

Green Tea, White Tea, Dark Chocolate, Red Wine have health benefits.

Beware food marketing that encourages eating the nutrient rather than the vegetable that has the nutrient. e.g. broccoli and tomatoes.

Is that a Neuron firing in your Neocortical Column or are you just happy to see me?


The first major breakthroughs in AI seem most likely to come from a reverse engineering of our own human brains, leading to the holy grail of AI – a conscious, self aware computer. Alternatively they may come from some form of chip implants where we start to blend our own thought processes with CPU input and output, basically dramatically enhancing our own abilities. Least likely in my opinion will be a totally software programmed thinking computer, though that should follow soon after the first two innovations.

In the same way humans learned the basics of flight by observing the structure of bird wings, nature provides us with a lot of clues and an effective “blueprint” of how to create a thinking machine. In simple terms this blueprint is our neocortex, a vast but very repetitive assemblage of about 500,000 neocortical columns, each consisting of about 60,000 neurons. IMHO there is no reason to think that with some 30,000,000,000 neurons available to interact in quadrillions+ of possible ways we need nothing more to explain human thinking than a copy or simulation of an educated neocortex.

Places like the Brain Mind Institute are working to make this neocortical blueprint more readily readable and working on simulations of the brain on supercomputers. It seems to me that from a technological and a philosophical perspectivce this is the most interesting work happening on earth despite the fact that it’s not garnering much interest or funding. AI work in the 70’s somewhat dramatically failed to exceed expectations, especially as AI portrayals in film became increasingly clever and provocative. This early skepticism about the coming strong AI revolution continues to take a toll on the current state of AI research funding and interest, especially in the computer community where most new engineers are looking to populate the more practical, and more lucrative, job niches.

Brain Mind Institute


Some of the best AI work is now coming from Dr Markram at the Brain Mind institute.   Read his bio for a glimpse into the “mind” of the machine.   This institute may be the first place where a computer will become conscious and self aware, though it’s also possible this will come from a Google, MSN, or Yahoo server farm thanks to the massive parallel processing.    However, those places are not focused on AI where BMI is seeking to reverse engineer the human brain, and has made a lot of progress in this direction.

Take two Resveratrols and call me in the morning ?


Noting the number of scams and bogus claims in the nutritional supplement biz I’m always reluctant to accept claims of new “wonder supplements”. However Resveratrol as a “life extension” really looks promising and seems to hold up to scrutiny the more it is tested. 2006 tests on mice prolonged their life significantly, and although human and mice biology differ it’s reasonable to assume we fellow vertebrates have a lot in common. The resveratrol appears to offer benefits related to caloric restriction which is well documented as a way to extend the life of mice. Unfortunately we humans, especially meat and potato guys like me, don’t like caloric restriction.

I’m going to break my normal rule of thinking supplements are not worth the cost and trouble and start taking this supplement.     I’m also going to hope Ray Kurzweil is right that if you can make it to 2040 ….. you’ve made it to eternity due to the coming explosion of AI merging with our biological selves.