You pray for rain, you gotta deal with the mud too. That's a part of it.
广义相对论在某种意义上就是引力场的理论。
Don't ever let somebody tell you you can't do something, not even me.
你必须在内心找到让你与众不同的东西。
短期收益永远不应以长期可持续性为代价。
译文：从深山里开采出来，经过千锤百炼，烈火焚烧也毫不在乎。就算粉身碎骨也不怕，只为在世上留下清白的名声。