What you do today can improve all your tomorrows.
It's always too early to quit.
Without hard work, nothing grows but weeds.
Problems are not stop signs, they are guidelines.
If you can dream it, you can do it.
If you've got a talent, protect it.
If you're going through hell, keep going.
Leap, and the net will appear.
Expect problems and eat them for breakfast.
Well done is better than well said.
Finish last in your league and they call you idiot. Finish last in medical school and they call you doctor.
You know what they call the fellow who finishes last in his medical school graduating class? They call him 'Doctor.'