It's always too early to quit.
If you've got a talent, protect it.
Never complain and never explain.
I can, therefore I am.
The secret of getting ahead is getting started.
Well done is better than well said.
Problems are not stop signs, they are guidelines.
Either you run the day or the day runs you.
Always desire to learn something useful.
Begin to be now what you will be hereafter.
Success and failure are greatly overrated. But failure gives you a whole lot more to talk about.