One always likes to do the things for which one has ability.

I was supposed to choose apractical profession, but this was simply unbearable to me.

Learning is experience. Everything else is just information.

To the Master's honor all must turn, each in its track, without a sound, forever tracing Newton's ground.

The creative scientist studies nature with the rapt gaze of the lover, and is guided as often by aesthetics as by rational considerations in guessing how nature works.

When the solution is simple, God is answering.

The most fundamental question we can ever ask ourselves is whether or not the universe we live in is friendly or hostile.