Never complain and never explain.
Leap, and the net will appear.
Always desire to learn something useful.
After a storm comes a calm.
If you can dream it, you can do it.
The wise does at once what the fool does at last.
Who seeks shall find.
To know oneself, one should assert oneself.
If you think you can do it, you can.
The dog that trots about finds a bone.
One of the things that ultimately led me to leave mathematics and go into political science was thinking I could prevent nuclear war.