Sometimes you just have to do what’s best for you and your life, not what’s best for everyone else.

Every life is in many days, day after day. We walk through ourselves, meeting robbers, ghosts, giants, old men, young men, wives, widows, brothers-in-love, but always meeting ourselves.

释义：天下大势总是分裂久了就会统一，统一久了就会分裂。

量子场论是粒子物理学定律的表述语言。