Know or listen to those who know.
You never know what motivates you.
I can, therefore I am.
Quality is not an act, it is a habit.
What you do today can improve all your tomorrows.
By failing to prepare, you are preparing to fail.
It's always too early to quit.
If you think you can do it, you can.
Go for it now. The future is promised to no one.
Never complain and never explain.
Silence and reserve will give anyone a reputation for wisdom.