You never know what motivates you.
Be gentle to all and stern with yourself.
By failing to prepare, you are preparing to fail.
Only the educated are free.
It's always too early to quit.
Quality is not an act, it is a habit.
Never complain and never explain.
To know oneself, one should assert oneself.
What you do today can improve all your tomorrows.
Do not weep do not wax indignant. Understand.
Some people think that doctors and nurses can put scrambled eggs back in the shell.