I can, therefore I am.
If you think you can do it, you can.
Know or listen to those who know.
Always desire to learn something useful.
Wherever you are - be all there.
To be a good loser is to learn how to win.
The most effective way to do it, is to do it.
What you do today can improve all your tomorrows.
Problems are not stop signs, they are guidelines.
Things do not happen. Things are made to happen.
Strange as it may seem, no amount of learning can cure stupidity, and formal education positively fortifies it.