Imagination is the most powerful force in the universe.

Those who have the privilege to know have the duty to act.

People should be more like animals . . . they should be more intuitive; they should not be too conscious of what they do while they do it.

About Newton: Nature to him was an open book, whose letters he could read without effort.

Bureaucracy is the death of all sound work.

The mind can proceed only so far upon what it knows and can prove. There comes a point where the mind takes a higher plane of knowledge, but can never prove how it got there. All great discoveries have involved such a leap

To act intelligently in human affairs is only possible if an attempt is made to understand the thoughts, motives, and apprehension of one's opponent so fully that one can see the world through their eyes.