Know or listen to those who know.
Only the educated are free.
It's always too early to quit.
What you do today can improve all your tomorrows.
Problems are not stop signs, they are guidelines.
If you've got a talent, protect it.
Who seeks shall find.
By failing to prepare, you are preparing to fail.
You never know what motivates you.
Be gentle to all and stern with yourself.
The last few years have been my happiest. I'm happy in the years that most people are blue and sad and waiting to die. I don't feel that a bit. Smiling has a lot to do with it. You can just lift your spirits by smiling a little bit.