质量不是一种工具，而是一种心态。
Quality is not a tool, it is a mindset.
The most powerful art is often the simplest.
进化是世界上最美丽的事情。
"Positive psychology is not a spectator sport."
The more you sweat in practice, the less you bleed in battle.
You got to put the past behind you before you can move on." And I think that's what my running was all about.