And still maintain some level of sanity when it comes time to actually shop for something.

然而在有实际购买东西的时候还能保持一定水准的冷静。

It's been shown to improve people's mood, and research has found that people report a stronger sense of control when they shop for something they want.

研究表明，它能改善人们的情绪，研究发现人们在购物时会有更强的控制感。