Real knowledge is to know the extent of one's ignorance.
Kind words don't cost much. Yet they accomplish much.
We seldom realize, for example that our most private thoughts and emotions are not actually our own. For we think in terms of languages and images which we did not invent, but which were given to us by our society.
A man who as a physical being is always turned toward the outside, thinking that his happiness lies outside him, finally turns inward and discovers that the source is within him.
There is geometry in the humming of the strings. There is music in the spacing of the spheres.
You always admire what you really don't understand.
He who can destroy a thing, can control a thing.
Power always thinks it has a great soul and vast views beyond the comprehension of the weak.
The heart has its reasons which reason knows not.
Beer: The cause of, and solution to, all of life's problems.
One just needs a little alertness to see and find out: Life is really a great cosmic laughter.
Don't compromise yourself. You are all you've got.
Great dreams of great dreamers are always transcended.
Intelligence is the ability to adapt to change.
The ultimate authority must always rest with the individual's own reason and critical analysis.
Rational discussion is useful only when there is a significant base of shared assumptions.
A house is not a home unless it contains food and fire for the mind as well as the body.
Knowing is not enough, we must apply. Willing is not enough, we must do.
The place where you made your stand never mattered. Only that you were there...and still on your feet.
It is a wise man that does know the contented man is never poor, whilst the discontented man is never rich.
Yesterday is but today's memory and tomorrow is today's dream.