To know oneself, one should assert oneself.

If you're going through hell, keep going.

The secret of getting ahead is getting started.

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

Either you run the day or the day runs you.

If you think you can do it, you can.

The dog that trots about finds a bone.

I can, therefore I am.

Wherever you are - be all there.