成功来自于专注于你能控制的事情，放下你不能控制的。
Success comes from focusing on what you can control and letting go of what you can't.
银河系中心是强引力下的一个独特的自然实验。
From time to time you may stumble， fall， you will for sure， count on this， no doubt， you will have questions and you will have doubts about your path. But I know this， if you’re willing to listen to， be guided by， that still small voice that is the G.P.S. within yourself， to find out what makes you come alive， you will be more than okay. You will be happy， you will be successful， and you will make a difference in the world.
Worth repeating: measure twice， cut once.