It is just as important to make knowledge live and keep it alive as to solve specific problems.

Genius is 1% talent and 99% percent hard work.

A theory is the more impressive the greater the simplicity of its premises is, the more different kinds of things it relates, and the more extended is its area of applicability. Therefore the deep impression which classical thermodynamics made upon me. It is the only physical theory of universal content concerning which I am convinced that within the framework of the applicability of its basic concepts, it will never be overthrown.

Physics is an attempt conceptually to grasp reality as something that is considered to be independent of its being observed. In this sense one speaks of physical reality.

God reveals himself in the orderly harmony of what exists.

Nature conceals her secrets because she is sublime, not because she is a trickster.

Where there is love, there is no imposition.