Know or listen to those who know.
Quality is not an act, it is a habit.
By failing to prepare, you are preparing to fail.
If you think you can do it, you can.
Problems are not stop signs, they are guidelines.
Be gentle to all and stern with yourself.
If you've got a talent, protect it.
Always desire to learn something useful.
You never know what motivates you.
Go for it now. The future is promised to no one.
The laws of nature are but the mathematical thoughts of God.