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The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
Children totally accept — and crave — family rules. “In our family we have a rule for X” is the only excuse a parent needs for setting a family policy. In fact, “I have a rule for X” is the only excuse you need for your own personal policies.
【释义】一个人的心志直接影响一个人的气节,而气节是统帅身体的重要支撑。
"Every saint has a past, and every sinner has a future."
It is common sense to take a method and try it. If it fails, admit it frankly and try another. But above all, try something.
Every psychological phenomenon is a function of the whole organism adapting to its environment.
领导力不是发号施令,而是激励他人实现共同目标。
战争是一件丑陋的事情,但不是最丑陋的事情:道德和爱国情感的腐化和堕落状态认为没有什么事情值得一场战争,这要糟糕得多。