如果你在尝试改变世界，那么你正在做真正重要的事情。相信你每天都会在兴奋中起床。
If you’re changing the world, you’re working on important things. You’re excited to get up in the morning.
世间万物，没有孤立存在的，必然有其对立面。
"To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment."
The laws of physics produce complex structures, and in at least one case, a complex structure produces the laws of physics.