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I can't find a friend who is totally devoted to me, and I have to be able to overcome the inertia of my friend by the force of it.
我既找不到一个完全献身于我的朋友,我就必须有些能以其推动力克服我的惰性的朋友。
我们不是在卖水,我们是在卖健康和生活品质。
The task of the teacher is to lead the student from the known to the unknown.
好的计量经济学就像好的木工——关键在于为工作使用正确的工具。
人生は、自分で選んだ道を歩くことだ。
你生活一团糟是因为我。
所有人的生活里都有一部历史。
The arithmetic of algebraic varieties is a window into the hidden structures of mathematics.