Either I will find a way, or I will make one.

Bodily exercise, when compulsory, does no harm to the body; but knowledge which is acquired under compulsion obtains no hold on the mind.

What we achieve inwardly will change outer reality.

The beginning of wisdom is found in doubting; by doubting we come to the question, and by seeking we may come upon the truth.

Good actions give strength to ourselves and inspire good actions in others.

Know how to listen, and you will profit even from those who talk badly.

The pain passes, but the beauty remains.

Wise men talk because they have something to say; fools, because they have to say something.

To make no mistakes is not in the power of man; but from their errors and mistakes the wise and good learn wisdom for the future.

A good decision is based on knowledge and not on numbers.

Knowledge has three degrees opinion, science, illumination. The means or instrument of the first is sense; of the second, dialectic; of the third, intuition.

Only do what your heart tells you.