Success is not about the money or the fame, it's about being happy with what you're doing.
Optimists tend to interpret their troubles as transient, controllable, and specific to one situation. Pessimists, on the other hand, believe that their troubles last forever, undermine everything they do, and are uncontrollable.
"Education is the most powerful weapon which you can use to change the world."
你在玫瑰上所花的时间,让玫瑰变得重要。