Be gentle to all and stern with yourself.
Wherever you are - be all there.
If you've got a talent, protect it.
Go for it now. The future is promised to no one.
Do not weep do not wax indignant. Understand.
Know or listen to those who know.
After a storm comes a calm.
Problems are not stop signs, they are guidelines.
To know oneself, one should assert oneself.
By failing to prepare, you are preparing to fail.
It sounds cliche, but success is your friends, your family, what you do, and if you're happy when you wake up.