成功来自于正确的心态、正确的态度和正确的准备。
The arc of the moral universe is long， but it bends toward justice.
我永远不想回头看时说我可以做得更多。
The art of life is to live in the present moment, and to make that moment as perfect as we can.
翻译：各种事情根据类别而聚集，万物根据类别而分为不同的群体。