"实际上，我们有两种并存的道德：一种是我们宣扬但不实践的，另一种是我们实践但很少宣扬的。"

“When you repeat a mistake, it is not a mistake anymore: it is a decision.”

“You are not defeated when you lose. You are defeated when you quit.”

“Knowledge is the antidote to fear”

“Have no fear of perfection - you'll never reach it.”

“Believe you can and you're halfway there.”

“The question isn’t who is going to let me, it’s who is going to stop me”

“Wars are not won by fighting battles; wars are won by choosing battles”

“Vision without execution is just hallucination.”

“Tomorrow is promised to no one”

“To know your enemy, you must become your enemy.”

“Have the courage to follow your heart and intuition. They somehow already know what you tr...”

“Weak people revenge. Strong people forgive. Intelligent people ignore”