Be gentle to all and stern with yourself.

Either you run the day or the day runs you.

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

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

The dog that trots about finds a bone.

Who seeks shall find.

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

It's always too early to quit.

If you think you can do it, you can.