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Technology can help us monitor and manage fisheries, but it's our collective will that will drive real change.
Data abstraction is the reduction of a particular body of data to a simplified representation of the whole.
The biographer's challenge is to be both a detective and a poet.
在上位的人如果不骄傲自大,下面的人就不会阿谀奉承。上梁不正下梁歪,无论是一个国家还是一个团体、单位,处于上位的人,德行非常重要。