Whatever course you have chosen for yourself, it will not be a chore but an adventure if you bring to it a sense of the glory of striving.

Competition brings out the best in products and the worst in people.

Man is still the greatest miracle and the greatest problem on this earth.

Success, in a generally accepted sense of the term, means the opportunity to experience and to realize to the maximum the forces that are within us.

I don't join the New Atheists. So, for example, I wouldn't have the arrogance to lecture some mother who hopes to see her dying child in Heaven - that's none of my business, ultimately. I won't lecture her on the philosophy of science.

I think science is a foreign land for many people, so I think of my role as an ambassador's job.

For many human beings, an interest in the past starts with themselves. That is, in part, a result of biology. Like other creatures, humans have a beginning and an ending, and in between lies their story.

With scientific advances, Congress must now make changes to reflect new therapeutic options.