因此，生物生存的普遍斗争不是为了原材料或能量，而是为了熵，这种熵是通过能量从炽热的太阳转移到寒冷的地球而获得的。

能源的未来在于平衡经济增长与环境管理。

The art of computer architecture is to balance cost, performance, and power.

The power of abstraction is that it allows us to reason about systems at a higher level, without getting bogged down in the details.

心灵是一个相互关联过程的动态系统。