In fact, there's a very famous book called A Random Walk Down Wall Street, that was one of the first to make this hypothesis.

实际上，有一本很著名的书,叫做在华尔街上随机漫步，这本书是最早提出这种假设的先驱者之一。

麻省理工公开课 - 计算机科学及编程导论课程节选

The paper demonstrated the hypothesis through a complicated experiment in which college students were asked to make a judgment about something they could not know for certain -- guessing someone's weight in a photo -- before having their moods swayed either positively, negatively or neutrally by snippets from films intended to provoke either anger, euphoria or no strong feelings.

CNN: When emotion takes over

Convincing empirical evidence for the peace-interest hypothesis is a tall order as controlling for all the other factors which make for war or peace is difficult.

ECONOMIST: Going global

In essence, I believe this was not a failure of the drug or the mechanism but a failure of us as investigators to make sure we had sufficient disease in our population upon which to test our hypothesis--somewhat akin to trying to show one antibiotic is better than another or even a placebo, but selecting a population with no infection!

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