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User needs always come first, and what we need to do is continuously meet their demands.
The mind is a system of interacting sensations.
译文:深夜独自思考,没人可以商量。劝你还是好好睡觉吧,穷富都是老天安排的。
所以,即使做很困难的事情,也一定能够达到目的,没听说过想达到自己的愿望,而能回避困难的。