An unexpected benefit of my career in biochemistry has been travel.

In 1948 I entered the Massachusetts Institute of Technology undecided between studies of chemistry and physics but my first year convinced me that physics was more interesting to me.

That work led to the emergence of the recombinant DNA technology thereby providing a major tool for analyzing mammalian gene structure and function and formed the basis for me receiving the 1980 Nobel Prize in Chemistry.

I am a teacher and I am proud of it. At Cornell University I have taught primarily undergraduates and indeed almost every year since 1966 have taught first-year general chemistry.

I really enjoyed hanging out with some of the teachers. This one chemistry teacher she liked hanging out. I liked making explosives. We would stay after school and blow things up.

Exercise helps me with stress. It changes your brain chemistry. I turn to Ashtanga yoga when I feel the need to relax. I love it but it's not right for everybody. It's taught to you a little bit at a time according to your body type and your strength. That keeps things challenging.

I learned easily and had time to follow my inclination for sports (light athletics and skiing) and chemistry which I taught myself by reading all textbooks I could get.

Creatively I thought we were still viable and could do more records. But our working relationship just wasn't happening at all and our chemistry as people broke down because of that.

Some of the greatest relationship films of all time the two stars have hated each other but mostly you see that chemistry.

Chemistry itself knows altogether too well that - given the real fear that the scarcity of global resources and energy might threaten the unity of mankind - chemistry is in a position to make a contribution towards securing a true peace on earth.

The grounding in natural sciences which I obtained in the course of my medical studies including preliminary examinations in botany zoology physics and chemistry was to become decisive in determining the trend of my literary work.

I went to Duke University in the medical track. And then I decided I wanted to do something more creative so I switched to biochemistry at Nebraska.

I don't know if I believe in love at first sight but of course I believe in two people having chemistry right away. A girl should be really easy to talk to. When I lose track of time because we've been talking I think that's really fun.

To think is to practice brain chemistry.

Chemistry is not anything an executive producer or writer can orchestrate or plan you just hope for it.

To those who have chosen the profession of medicine a knowledge of chemistry and of some branches of natural history and indeed of several other departments of science affords useful assistance.

Dancing and running shake up the chemistry of happiness.