But science can only be created by those who are thoroughly imbued with the aspiration toward truth and understanding

We still do not know one thousandth of one percent of what nature has revealed to us.

Science without religion is lame. Religion without science is blind.

Most of the fundamental ideas of science are essentially simple, and may, as a rule, be expressed in a language comprehensible to everyone.

If we knew what it was we were doing, it would not be called research, would it?

As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality.