I can, therefore I am.
If you can dream it, you can do it.
If you think you can do it, you can.
Either you run the day or the day runs you.
Who seeks shall find.
Know or listen to those who know.
Be gentle to all and stern with yourself.
You never know what motivates you.
Expect problems and eat them for breakfast.
The wise does at once what the fool does at last.
It often takes more courage to change one's opinion than to keep it.