Be thine own palace, or the world's thy jail.
Expect problems and eat them for breakfast.
Leap, and the net will appear.
The dog that trots about finds a bone.
Quality is not an act, it is a habit.
The most effective way to do it, is to do it.
Begin to be now what you will be hereafter.
Never complain and never explain.
The wise does at once what the fool does at last.
Be kind whenever possible. It is always possible.
A mathematician is a person who can find analogies between theorems a better mathematician is one who can see analogies between proofs and the best mathematician can notice analogies between theories.