If the animal exercises or eats, the cells reward the animal by releasing chemicals into the body that make it feel good.

如果动物运动或者进食，这些细胞就分泌化学物质到身体中，让它觉得舒服，以此来奖励这个动物。

youdao

If you make three people-- or even better, four people a day feel good and they make-- they pay it forward and make four others feel good, and so on and so on.

如果你能让三个人-,甚至四个人度过美妙的一天-,他们会推展，让四人有美好的一天，以此类推。

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That, of course, does not make up for his prior debacle, but it must make Allen feel good that the company he built is finally performing well.

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It sounds crazy, but I dare anyone to do it, and I'd bet it would make them feel good.

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Or did it just make women in attendance feel good?

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