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The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
A mathematician's work is never done; there are always more problems to solve.
别把你的旅程与他人比较,每个人都有属于自己的路。
我们在亚马逊有三个大的想法,我们坚持了18年,这就是我们成功的原因:把客户放在第一位。发明。并且要有耐心。
"A great story is one that stays with you long after you've finished reading."