A multitude of books distracts the mind.

The individual leads in order that those who are led can develop their potential as human beings and thereby prosper.

The cure of many diseases remains unknown to the physicians of Hellos (Greece) because they do not study the whole person.

Listen not to a tale-bearer or slanderer, for he tells thee nothing out of good-will; but as he discovereth of the secrets of others, so he will of thine in turn.

All that I know is nothing - I'm not even sure of that.

Either I do not corrupt the young or, if I do, it is unwillingly.

I call that man idle who might be better employed.