Never complain and never explain.
Wherever you are - be all there.
Know or listen to those who know.
Well done is better than well said.
If you can dream it, you can do it.
Be gentle to all and stern with yourself.
Expect problems and eat them for breakfast.
The most effective way to do it, is to do it.
Leap, and the net will appear.
The dog that trots about finds a bone.
The art of medicine was to be properly learned only from its practice and its exercise.