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犯错是人之常情。承担你的错误是神圣的。没有什么比迅速承认你所犯的错误,并承担个人责任,然后公平地纠正错位更能提升一个人的地位。如果你搞砸了,大胆承认错误吧。这种力量非常强大。
You are not only responsible for what you say, but also for what you do not say.
Persistence is key in mathematical research; many great results come from looking at the same problem from different angles over and over again.
网球是一项需要你在心理和身体上都强大的运动,但心理部分更为重要。