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

By failing to prepare, you are preparing to fail.

Problems are not stop signs, they are guidelines.

The secret of getting ahead is getting started.

What you do today can improve all your tomorrows.

If you think you can do it, you can.

Know or listen to those who know.

I can, therefore I am.

To know oneself, one should assert oneself.