http://www.youtube.com/watch?v
He is a British Ethologist, Evolutionary Biologist and a popular science writer. But the talk was not about any of this. It was the talk about the most pressing question for many thinkers/philosophers/rationalists of the day: "Does god really exist?". The talk consisted of excerpts from his recent book "The God Delusion," in which he claims to have "proven" that god, almost surely, doesn't exist. He presented a 40-min argument on the morality of this Christian god (most of his references were from the Bible) and showed that given the understanding of mankind to date, and given the moralities of the day, god should be classified as a barbarian, someone in the ranks of Hitler, Mussolini and Saddam Hussein. Youtube also hosts a question answer session, which I personally couldn't watch due to time constraints.
I am self confessed agnostic. I do not admit the presence or absence of god. However, I am humble enough to admit that, god, as described by the religious scriptures, if were "found" to exist, would be beyond my understanding. God, by definition, need not fit the description of what most humans think as "moral". God is not a democratic government, whose fate/actions/properties are decided by majority of humans. I find the speakers' actions of trying to "rationalize" god at best laughable and at worst blasphemous. Hell! Most of my friends cannot even rationalize their wives and the speaker is trying to explain away god (or the lack of it)!
A couple of points about the talk itself and some arguments to the same:
The speaker points to a myriad of stories in the Bible where the "hero" commits what could be described by most modern men as "utterly barbaric deeds" with the blessing of the god. Then he concludes that God, who is the orchestrator of such massacres, should be called nothing but a Barbarian.
To this, I suggest the following thought experiment; Say you come home and switch on a TV. You see a English movie that you have never seen before and cannot recognize the actors. You see one guy killing the other guy with his bare hands. There is blood all over the guy's face. The guy is pleading but the other person goes on to kill him. If you fit the bill of what "most" people call moral today, you would most likely think "What a deplorable act."
Now, say your friend comes along and he can recognize the movie. He tells you the storyline and the horrific crimes committed by the guy who just died in the movie. I suspect that after hearing the entire storyline, your perception about the "hero" might change. You might even think that the "villian" actually deserved it.
My point is the following: By just observing a speck of the time line, estimating the morality/rationality of the entire time line will be error prone. We could still estimate it, but the confidence levels of the estimation will not be too high.
Science has become extremely successful in explaining a lot of the mysteries of this planet. It does so by advocating questioning, logic, reasoning, rational thinking, experimentation, etc. which are all the basis of what most scientists call the "scientific approach." In doing so, Science has transformed itself into a religion, where its followers believe that everything in this world can be explained by its own tenets (i.e., logic, reasoning, rational thinking etc.). Scientists and "rational thinkers" of the day are becoming extremely narrow minded in their approach by condoning everything that does not follow the rigorous scientific approach. This to me, is like, Christians using Bible to declare that Allah/Eshwar are farce.
Hopefully, someday Science would mature enough to leave god in peace.