Never let anyone else define your worth. You are the only one who can decide your value.
生物普遍存在的生存斗争不是为了原材料——这些对生物来说是充足的——也不是为了能量,能量以热的形式在任何物体中都大量存在,而是为了熵,熵是通过能量从炽热的太阳转移到寒冷的地球而变得可用的。
The space between buildings is as important as the buildings themselves.
我们不仅仅是肉做的机器人。