It's always too early to quit.
You never know what motivates you.
Be thine own palace, or the world's thy jail.
Begin to be now what you will be hereafter.
Only the educated are free.
Know or listen to those who know.
Never complain and never explain.
Problems are not stop signs, they are guidelines.
By failing to prepare, you are preparing to fail.
The secret of getting ahead is getting started.
Let me tell you quite bluntly that this king business has given me personally nothing but headaches.