Know or listen to those who know.

Well done is better than well said.

Do not weep do not wax indignant. Understand.

If you think you can do it, you can.

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

To know oneself, one should assert oneself.

Never complain and never explain.

Either you run the day or the day runs you.

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