生活充满不确定性，而这正是它有趣的地方。

The mind is a dynamic system of interrelated processes.

解释：向外物游览就要要求外物的完备，向自己内心求取，则能充实完善自身。

人生就像一场逆行的旅程，我也是其中的一个过客。

The dead are never far from us. They’re in our hearts and on our minds and in the end all that separates us from them is a single breath, one last puff of air.

The system produces needs faster than it can satisfy them, and thus it perpetuates itself.

有时候，只要你坚持下去，活下去，就已经是非凡的成就了。