If you think you can do it, you can.

The dog that trots about finds a bone.

I can, therefore I am.

To know oneself, one should assert oneself.

The secret of getting ahead is getting started.

If you're going through hell, keep going.

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

If you can dream it, you can do it.

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