和朋友结伴而行是个不错的主意— 朋友间精神上的支持是非常宝贵的，也可以免去你和完全陌生的人谈论有关如厕之事的尴尬。
It helps to go with a friend — the moral support is invaluable, and it saves you from having conversations about poo with complete strangers.
当然，我有很多好朋友。我们在精神上互相扶持，也给予实际的帮助。
Of course. I have many good friends. We lend each other moral support and practical help as well.
2014年发表在《消费者研究期刊》上的一项研究发现：朋友通常会给予彼此精神上的支持来抵抗诱惑。
A 2014 study published in the Journal of Consumer Research found that friends often bond by providing one another with moral support to resist a temptation.
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