The past is not a shadow but a living presence.
过去不是阴影，而是鲜活的在场。
"The only way to make sense out of change is to plunge into it, move with it, and join the dance."
偶像要长得比较好看，但是我并不英俊，所以我也不指望别人因为相貌而注意到我。
Remaining quiet is what is called wisdom-insight.
No president who performs his duties faithfully and conscientiously can have any leisure.
无产阶级，现今社会的最下层，如果不炸毁构成官方社会的整个上层，就不能抬起头来，挺起胸来。
The challenge in model checking is not just to find errors, but to understand why they occur.