I can, therefore I am.

Without hard work, nothing grows but weeds.

Know or listen to those who know.

By failing to prepare, you are preparing to fail.

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

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

The secret of getting ahead is getting started.

If you can dream it, you can do it.

The dog that trots about finds a bone.