"如果你的心是纯洁的，不要不安全。"

“Yesterday is history, tomorrow is a mystery, today is a gift of God, which is why we call ...”

“It's easy to stand in the crowd but it takes courage to stand alone.”

“The future starts today, not tomorrow”

“Your beliefs become your thoughts, Your thoughts become your words, Your words become your...”

“Success is not how high you have climbed, but how you make a positive difference to the world”

“Do not judge me by my successes, judge me by how many times I fell down and got back up again.”

“You can’t connect the dots looking forward; you can only connect them looking backwards....”

“People who take risks are the people you'll lose against”

“Live as if you were to die tomorrow. Learn as if you were to live forever.”

“The reasonable man adapts himself to the world: the unreasonable one persists in trying to...”

“Life is like riding a bicycle. To keep your balance, you must keep moving.”

“The more you know, the more you know you don't know.”