Those who see the invisible can do the impossible.

One must wait until the evening to see how splendid the day has been.

The ultimate authority must always rest with the individual's own reason and critical analysis.

Words mean more than what is set down on paper. It takes the human voice to infuse them with deeper meaning.

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

Peace is not an absence of war, it is a virtue, a state of mind, a disposition for benevolence, confidence, justice.

The greatest minds are capable of the greatest vices as well as of the greatest virtues.

If you do not know the laws of right conduct, you cannot form your character.

What's real and what's true aren't necessarily the same.

Wrong life cannot be lived rightly.

Man's sensitivity to the little things and insensitivity to the greatest are the signs of a strange disorder.

When you dance, your purpose is not to get to a certain place on the floor. It's to enjoy each step along the way.

Don't take tomorrow to bed with you.

Learn from the mistakes of others. You can never live long enough to make them all yourself.

All differences in this world are of degree, and not of kind, because oneness is the secret of everything.

Happiness is not an ideal of reason, but of imagination.

The best revenge is to be unlike him who performed the injury.

Nothing is so strong as gentleness, nothing so gentle as real strength

Early to bed and early to rise, Makes a man healthy, wealthy, and wise.

The future is uncertain but the end is always near.

There are no limitations to the mind except those we acknowledge.