An enormous amount of direct advertising from pharmaceutical companies are offering a kind of instantaneous solution to problems.

I have nothing against respecting people who lived before, but we have no responsibility toward them.

If you have easy self-contentment, you might have a very, very cheap source of happiness.

In the case of abortion, one pits the life of the fetus against the interests of the pregnant woman.

We may simply not be wise enough to do some of the kinds of engineering things that people are talking about doing.

Biology, meaning the science of all life, is a late notion.

Almost everybody is enthusiastic about the promise of biotechnology to cure disease and to relieve suffering.