快乐有益于身体，但悲伤才能发展心灵的力量。

Escribo para que lo imposible se vuelva inevitable.

你不能回头看，你只能把过去抛在脑后，在未来找到更好的东西。

I invent nothing, I rediscover.

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.