Always desire to learn something useful.
Leap, and the net will appear.
Be gentle to all and stern with yourself.
If you're going through hell, keep going.
It's always too early to quit.
To be a good loser is to learn how to win.
Go for it now. The future is promised to no one.
After a storm comes a calm.
Problems are not stop signs, they are guidelines.
Be kind whenever possible. It is always possible.
The best physicians are Dr. Diet, Dr. Quiet, and Dr. Merryman.
The most wonderful study of mankind is man. Relieving human suffering and diffusing universal knowledge is humanitarian.