If you're going through hell, keep going.
Quality is not an act, it is a habit.
After a storm comes a calm.
If you think you can do it, you can.
It's always too early to quit.
Be kind whenever possible. It is always possible.
Wherever you are - be all there.
The most effective way to do it, is to do it.
Well done is better than well said.
Problems are not stop signs, they are guidelines.
The strength of the United States is not the gold at Fort Knox or the weapons of mass destruction that we have, but the sum total of the education and the character of our people.