It is better to destroy one's own errors than those of others.
More men have become great through practice than by nature.
The brave man is not only he who overcomes the enemy, but he who is stronger than pleasures.
Happiness does not reside in strength or money; it lies in rightness and many-sidedness.
If your desires are not great, a little will seem much to you; for small appetite makes poverty equivalent to wealth.
Men should strive to think much and know little.