A fool is a man who never tried an experiment in his life.
傻瓜是一生中从未做过实验的人。
-- Erasmus Darwin 达尔文
A fool is a man who never tried an experiment in his life.
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A fool is a man who never tried an experiment in his life.
傻瓜是一生中从未做过实验的人。
-- Erasmus Darwin 达尔文
