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你不能只问顾客要什么,然后想法子给他们做什么。等你做出来,他们已经另有新欢了。
黄金法则就是没有黄金法则。
唯一的限制是你的思想。
In republican governments, men are all equal; equal they are also in despotic governments: in the former, because they are everything; in the latter, because they are nothing.