To know oneself, one should assert oneself.
Either you run the day or the day runs you.
If you think you can do it, you can.
Know or listen to those who know.
After a storm comes a calm.
Be gentle to all and stern with yourself.
You never know what motivates you.
Never complain and never explain.
I can, therefore I am.
If you've got a talent, protect it.
Bitter experience has taught us how fundamental our values are and how great the mission they represent.