What you do today can improve all your tomorrows.
It's always too early to quit.
If you're going through hell, keep going.
Always desire to learn something useful.
Problems are not stop signs, they are guidelines.
Know or listen to those who know.
After a storm comes a calm.
Be kind whenever possible. It is always possible.
I can, therefore I am.
Either you run the day or the day runs you.
I rate enthusiasm even above professional skill.