Know or listen to those who know.
Problems are not stop signs, they are guidelines.
The secret of getting ahead is getting started.
By failing to prepare, you are preparing to fail.
Never complain and never explain.
If you think you can do it, you can.
It's always too early to quit.
I can, therefore I am.
Things do not happen. Things are made to happen.
To be a good loser is to learn how to win.
The biological factors underlying race differences in sports have consequences for educational achievement, crime and sexual behavior.