We've made science experiments of ourselves and our children.

A body of work such as Pasteur's is inconceivable in our time: no man would be given a chance to create a whole science. Nowadays a path is scarcely opened up when the crowd begins to pour in.

Before a war military science seems a real science, like astronomy but after a war it seems more like astrology.

I was always very interested in science, and I knew that for me, science was a better long-term career than tennis.

Rocket science is tough, and rockets have a way of failing.