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Much of what sophisticates loftily refer to as the "complexity of the real world” is in fact the inconsistency in their own minds.
One of the first things taught in introductory statistics textbooks is that correlation is not causation. It is also one of the first things forgotten.
释义:如果人与人之间的关系是建立在利益之上的,那么一旦利益消失,两人的关系也会变得疏远。