To know oneself, one should assert oneself.

Begin to be now what you will be hereafter.

If you think you can do it, you can.

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

Know or listen to those who know.

The dog that trots about finds a bone.

The secret of getting ahead is getting started.

If you're going through hell, keep going.

After a storm comes a calm.