I first became aware of Charles Darwin and evolution while still a schoolboy growing up in Chicago. My father and I had a passion for bird-watching, and when the snow or the rain kept me indoors, I read his bird books and learned about evolution.

One-third of all female infertility is the result of blocked fallopian tubes. If fertilization could be done in the lab and then the fertilized egg implanted in the womb, it would get around that problem. Millions of women who cannot have children would suddenly be able to.

I never could read science fiction. I was just uninterested in it. And you know, I don't like to read novels where the hero just goes beyond what I think could exist. And it doesn't interest me because I'm not learning anything about something I'll actually have to deal with.

It is extraordinary the extent to which Darwin's insights not only changed his contemporaries' view of the world but also continue to be a source of great intellectual stimulation for scientists and nonscientists alike.

Science, in the broadest sense, includes all reasonable claims to knowledge about ourselves and the world.

Theatre is a game of hide-and-seek. For both the hiders and the seekers, the thrill is in the discovery. When the rules of the game are too vague or too complicated, however, the audience can lose its urge to play; the prize no longer seems quite worth the hunt.

Sound science must be a basis to governing our trade relations around the globe.

In short, it is not that evolutionary naturalists have been less brazen than the scientific creationists in holding science hostage, but rather that they have been infinitely more effective in getting away with it.