It takes a lot of courage to show your dreams to someone else.

Men build too many walls and not enough bridges.

The trouble with most of us is that we would rather be ruined by praise than saved by criticism.

Act as if the maxim of your action were to become through your will a general natural law

The pendulum of the mind oscillates between sense and nonsense, not between right and wrong.

Nature is pleased with simplicity. And nature is no dummy

A mistake is always forgivable, rarely excusable and always unacceptable.

A friend to all is a friend to none

What a man does for others, not what they do for him, gives him immortality.

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.

One new feature or fresh take can change everything.

Time wounds all heels.

Thought can be so seductive and hypnotic that it absorbs your attention totally, so you become your thoughts.

He alone is free who lives with free consent under the entire guidance of reason.

Knowing is not enough, we must apply. Willing is not enough, we must do.

Choose rather to be strong of soul than strong of body.

Take care of the pieces well. The whole will take care of itself.

Judge not unless you judge yourself.

Men become wise just as they become rich, more by what they save than by what they receive.

Where wisdom reigns, there is no conflict between thinking and feeling.

Real knowledge is to know the extent of one's ignorance.