【格言】A desire not to butt into other people's business is at least eighty percent of all human wisdom.  posted on 2017/01/01 (  1152 )

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A desire not to butt into other people's business is at least eighty percent of all human wisdom.

A desire not to butt into other people's business is at least eighty percent of all human wisdom.

-- Robert A. Heinlein, Stranger in a Strange Land