But the RNA World hypothesis doesn't explain how RNA itself first arose.

但是，“RNA世界”假说无法解释RNA又是怎么产生的。

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She said this could be explained through the "just-world hypothesis, " the belief that people think the world should be good -- and when it is not, especially when a blameless and vulnerable person suffers as a result, someone needs to be punished.

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When real-world observations contradict the hypothesis, you go back to the drawing board.

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According to the Scientific Method, when real-world facts contradict a postulated hypothesis, the hypothesis fails.

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