When we "fall off the wagon" like that, a kind of psychological wall starts building up, making getting back in the swing of things seem more and more daunting.

当旧病复发的时候，心理上的墙壁会慢慢的搭起，让重新开始工作变得越来越让人心慌。

youdao

All three groups were asked questions (including the runaway-railway-wagon paradox) that previous studies have shown fall either side of the divide between the obvious and the squirm-inducing.

在研究中，三组人都受到提问(包括失控的车-铁路线-铁路货车的悖论问题)；根据先前所做研究观察到，这些人的反应要么反应激烈明显，要么局促不安。

youdao

However, there also were those who appeared to be tone deaf to the issue, or had already taken a great deal of money just as the wheels were about to fall off of the wagon.

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"Without having somebody push you, whether it's a gym buddy or some concept of a coach, you tend to fall off the wagon, " says Perez.

BBC: Digital Medicine: Machines for living

Where the Acura TSX Sport Wagon tends to fall short is in terms of speed.

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