Mozart's music is so pure and beautiful that I see it as a reflection of the inner beauty of the universe.

May the conscience and the common sense of the peoples be awakened, so that we may reach a new stage in the life of nations, where people will look back on war as an incomprehensible aberration of their forefathers!

I believe, indeed, that overemphasis on the purely intellectual attitude, often directed solely to the practical and factual, in our education, has led directly to the impairment of ethical values.

Einstein was once asked how many feet are in a mile. Einstein's reply was "I don't know, why should I fill my brain with facts I can find in two minutes in any standard reference book?

In their struggle for the ethical good, teachers of religion must have the stature to give up the doctrine of a personal god.

The most important thing is to not stop questioning.

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