Only the educated are free.
Expect problems and eat them for breakfast.
If you think you can do it, you can.
Leap, and the net will appear.
After a storm comes a calm.
It's always too early to quit.
Wherever you are - be all there.
To be a good loser is to learn how to win.
Be gentle to all and stern with yourself.
Problems are not stop signs, they are guidelines.
The sort of thinking at the time was, 'Well, we're giving you access to medical care which you wouldn't otherwise be able to get, so your payment is that we get to use you in research.'