Problems are not stop signs, they are guidelines.
Who seeks shall find.
To know oneself, one should assert oneself.
Only the educated are free.
Things do not happen. Things are made to happen.
To be a good loser is to learn how to win.
By failing to prepare, you are preparing to fail.
Always desire to learn something useful.
It's always too early to quit.
Know or listen to those who know.
It may not always be easy, convenient, or politically correct to stand for truth and right, but it is the right thing to do. Always.