![IMAGE: If you want to know the taste of a pear, you must change the pear by eating it yourself.... All genuine knowledge originates in direct experience.](https://www.ok312.net/wp-content/uploads/2015/09/stamp-62_chinese-15_currency-19_money-17_640-400x300.jpg)
If you want to know the taste of a pear, you must change the pear by eating it yourself.... All genuine knowledge originates in direct experience. - Mao Zedong [Tse-tung] (1893 - 1976): Speech, July 1937, Yanan [Yenan], China
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