Lightness is not just physical, but also psychological.
训练中流汗越多，战斗中流血越少。
The future belongs to those who embrace change.
未来属于那些能够适应和进化的人。
The truth is not always beautiful, but the thirst for it is.
The universe we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil, no good, nothing but blind, pitiless indifference.
