Excerpts from the interview:
It would seem that religion and science have two entirely different ways of understanding the world. Science is founded on reason and deduction and empirical study. Religion, on the other hand, is grounded in faith -- often a leap of faith, in mystery, in living with the non-rational part of your mind. Are those two utterly alien ways of looking at the world? Or is there any common ground?
The only common ground that I see is the one that was approached by Darwin himself. Religious belief itself is an adaptation that has evolved because we're hard-wired to form tribalistic religions. Religion is intensely tribalistic. A devout Christian or Muslim doesn't say one religion is as good as another. It gives them faith in the particular group to which they belong and that set of beliefs and moral views.
You cannot explain the patterns of diversity in the world, the geography of life, the endless details of distribution, similarity and dissimilarity in the world, by any means except evolution. That's the one theory that ties it together. It is very hard to see how traditionalist religious views will come to explain the meaning of life on this planet.
Would I be happy if I discovered that I could go to heaven forever? And the answer is no. Consider this argument. Think about what is forever. And think about the fact that the human mind, the entire human being, is built to last a certain period of time. Our programmed hormonal systems, the way we learn, the way we settle upon beliefs, and the way we love are all temporary. Because we go through a life's cycle. Now, if we were to be plucked out at the age of 12 or 56 or whenever, and taken up and told, now you will continue your existence as you are. We're not going to blot out your memories. We're not going to diminish your desires. You will exist in a state of bliss -- whatever that is -- forever. And those who didn't make it are going to be consigned to darkness or hell. Now think, a trillion times a trillion years. Enough time for universes like this one to be born, explode, form countless star systems and planets, then fade away to entropy. You will sit there watching this happen millions and millions of times and that will just be the beginning of the eternity that you've been consigned to bliss in this existence.