To know oneself, one should assert oneself.

You never know what motivates you.

Always desire to learn something useful.

Things do not happen. Things are made to happen.

Do not weep do not wax indignant. Understand.

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

Well done is better than well said.

Leap, and the net will appear.

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