Grief is a private thing. It takes as long as it takes.
创新不是一蹴而就的,而是需要不断积累和突破的过程。
The state is the most important institution in human society because it is the only one that can legitimately use force to maintain order.
最终,衡量你的不是你承担了多少,而是你最终完成了什么。