The most serious problem facing humankind is climate change. All of these people breathing and burning our atmosphere has led to an extraordinarily dangerous situation. I hope next generation will emerge and produce technology, regulations, and a worldview that enable as many of us as possible to live happy healthy lives.

I don't perceive an anti-religious agenda, especially with regard to Christians and Christianity. The issue being debated was creationism, the idea that the Earth is 6,000 years old. As I understand it, this involves the Bible's Old Testament exclusively.

No matter what you may believe spiritually or otherwise, the Earth is clearly not 6,000 or 10,000 years old.

Evolution is one of the most powerful and important ideas ever developed in the history of science. Every question it raises leads to new answers, new discoveries, and new smarter questions. The science of evolution is as expansive as nature itself. It is also the most meaningful creation story that humans have ever found.

Everyone you will ever meet knows something you don't.

History is but the record of the public and official acts of human beings. It is our object, therefore, to humanize our history and deal with people past and present; people who ate and possibly drank; people who were born, flourished and died; not grave tragedians, posing perpetually for their photographs.

Evolution is not something you can believe in or not believe in like do you believe in gravity.