Know or listen to those who know.

To know oneself, one should assert oneself.

By failing to prepare, you are preparing to fail.

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

If you can dream it, you can do it.

Who seeks shall find.

Expect problems and eat them for breakfast.

Begin to be now what you will be hereafter.

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