It's always too early to quit.

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

The secret of getting ahead is getting started.

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

The most effective way to do it, is to do it.

If you think you can do it, you can.

The dog that trots about finds a bone.

Only the educated are free.

Things do not happen. Things are made to happen.