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人生能有一个知己就足够了,这一生应当把他当作同胞兄弟一样看待
The architect must be a guardian of the public realm.
数学的快乐来自创造的行为,而不仅仅是结果。
Every mathematical problem has a solution; it just takes time and effort to find it.
Great leaders don't create followers; they create more leaders.
狗是人类的朋友,因为它看人不分贵贱。
I am not without possessions; I have freedom.