One way to improve eyesight is to control negative emotions like angry, frustration, resentment and strain.

一种提高视力的方法是控制负面情绪，比如愤怒、沮丧、怨恨和紧张。

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So how to give play to active effects, and control negative effect becomes an important problem in front of us.

因此，如何发挥其积极效应、抑减其消极作用是摆在我们面前的一个课题。

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So how to give play to active effects, and control negative effect becomes an important problem in front of us.

因此，如何发挥其积极效应、抑减其消极作用是摆在我们面前的一个课题。

youdao