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I'm not here to tell you what to think. I'm here to tell you to think.

The only way to learn a new programming language is by writing programs in it.

The first step in the art of management is the selection of the right man for the right job.

【講解】：人格高尚的人不可用小事情考驗(yàn)他，卻可以委以重任；人格低下的人不可委以重任，卻可用小事情考驗(yàn)他。