你不能因为自己的错误而对别人发火。
You can't get mad at anybody else for your own mistakes.
I don't think about medals. I think about my performance.
短期收益永远不应以长期可持续性为代价。
After climbing a great hill, one only finds that there are many more hills to climb.
每个人都知道成为自己的痛苦与欢愉。
书籍就像一面镜子。如果一头驴子往里看，你不能指望一个天使会往外看。