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The pursuit of mathematical truth requires both intuition and rigor.
可持续性不是一种趋势,而是我们共同的责任。
It's waiting that helps you as an investor and a lot of people just can't stand to wait.If you didn't get the deferred -gratification gene, you've got to work very hard to overcome that.
事实是,我们都能够做出可怕的事情。但我们也能表现出极大的善意。