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The probable error of a correlation coefficient is not a thing which can be deduced from first principles, but must be found empirically.
相关系数的可能误差不是可以从第一原理推导出来的东西,而是必须通过经验找到的。
The beauty of theoretical physics lies in its ability to describe the universe with a few simple equations, revealing the underlying simplicity beneath the apparent complexity.
The true writer is one who dares to confront the uncomfortable truths of our time.
Innovation in oil extraction isn't optional—it's a necessity for sustainability.
Freedom would be not to choose between black and white but to abjure such prescribed choices.
长远来看,只有偏执狂才能生存。