The wise does at once what the fool does at last.
Never complain and never explain.
What you do today can improve all your tomorrows.
To be a good loser is to learn how to win.
Problems are not stop signs, they are guidelines.
Begin to be now what you will be hereafter.
Quality is not an act, it is a habit.
Always desire to learn something useful.
The dog that trots about finds a bone.
Be thine own palace, or the world's thy jail.
I love the wry motto of the Paleontological Society, meant both literally and figuratively, for hammers are the main tool of our trade: Frango ut patefaciam - I break in order to reveal.