If you're going through hell, keep going.
It's always too early to quit.
Know or listen to those who know.
The most effective way to do it, is to do it.
Problems are not stop signs, they are guidelines.
To know oneself, one should assert oneself.
If you've got a talent, protect it.
Always desire to learn something useful.
Either you run the day or the day runs you.
To be a good loser is to learn how to win.
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.'