Whether you reach a lot of people or have a profound impact on a few people, their memories of you are your afterlife.

Humans impart meaning and purpose to almost all aspects of life. This sense of meaning and purpose gives us a road map for how to live a good life. This guidance emerges spontaneously from the interactions of human beings living in societies and thinking together about how best to get along. It doesn't require a god or sacred text.

I have great hope and faith, but it's a humanistic faith based in facts; you have to believe that facts exist. We can all arrive at the same facts if we engage in the process of experimentation, observation, and verification, which can solve more of the world's major problems than a debate over whether God does or doesn't exist.

Naturalism teaches one of the most important things in this world. There is only this life, so live wonderfully and meaningfully.

When we look back on this time and we are going to see what the Internet brought us, and social media brought us, I think people are going to say 'how did people know anything in those years, during that particular time in history?' Because there is so much disorganization in the information.

I usually am thinking about my next book the second I put the last dot on the previous one that I turn in.

I don't believe, for instance, that evolutionary biology or any scientific endeavor has much to say about love. I'm sure a lot can be learned about the importance of hormones and their effects on our feelings. But do the bleak implications of evolution have any impact on the love I feel for my family? Do they make me more likely to break the law of flaunt society's expectations of me? No. I simply does not follow that human relationships are meaningless just because we live in a godless universe subject to the natural laws of biology.