Men should strive to think much and know little.

To a wise man, the whole earth is open; for the native land of a good soul is the whole earth.

Raising children is an uncertain thing; success is reached only after a life of battle and worry.

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.

Good breeding in cattle depends on physical health, but in men on a well-formed character.

Medicine heals diseases of the body, wisdom frees the soul from passions.