Know or listen to those who know.

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

Go for it now. The future is promised to no one.

I can, therefore I am.

Always desire to learn something useful.

If you're going through hell, keep going.

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

If you've got a talent, protect it.

Begin to be now what you will be hereafter.