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The best way to predict the future is to create it.
The most credible empirical research often comes from studies that have a clear and transparent design, where the assumptions are laid out for everyone to see.
数学的本质不是把简单的事情复杂化,而是把复杂的事情简单化。
下一代的皮革不会妥协,它将提升标准。
The greatness of a man is not in how much wealth he acquires, but in his integrity and his ability to affect those around him positively.