Know or listen to those who know.

Only the educated are free.

Things do not happen. Things are made to happen.

Well done is better than well said.

Be thine own palace, or the world's thy jail.

Leap, and the net will appear.

The most effective way to do it, is to do it.

To know oneself, one should assert oneself.

The wise does at once what the fool does at last.