“不换个（工作）环境,人（情绪）状况是不会有所改变的” 英语怎么说,越简单约好,能表达清楚意思即可.

Unless you get out of where you are,you will never know how much your life can be changed.
Unless you get out of where you are,you will never know what difference it can make to your mood.
附赠一句：You'll never get out of where you are until you know where you'd rather be.

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if don't change work enlivenment, your mood will never be better!

I want to improve my emotion by changing a work condition.我想换个工作环境，改善下自己的情绪。
Things are not getting better unless I change my work condition.除非换个工作环境，不然情况是不会改善的。
希望可以帮到你。