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我相信个性的力量。
I believe in the power of individuality.
我只是一个努力实现梦想的孩子。
The writer must be a perpetual beginner, always doubting, always searching.
We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.
【讲解】:有了过错而不改正,这才真叫过错呢。
We change our behavior when the pain of staying the same becomes greater than the pain of changing.