In many things it is not well to say, "Know thyself"; it is better to say, "Know others."

Silence is often advantageous.

In many things it is not well to say, "Know thyself"; it is better to say, "Know others."

Of all the wild beasts of land or sea, the wildest is woman.

Know thyself means this, that you get acquainted with what you know, and what you can do.

The chief beginning of evil is goodness in excess.

Nothing is more useful than silence.