This is the paradox of public space: even if everyone knows an unpleasant fact, saying it in public changes everything.

这就是公共空间的矛盾：甚至在每个人都知道一个令人不快的事实的情况下，在公共场合中说出这个事实，还是会改变一切。

youdao

He knows everyone in the squad will do everything they can to help him adapt, including me.

他知道球队里的每一个人都会做任何事来帮助他适应，包括我。

youdao

So people from nearby farms soon began showing up to check out the newcomer, alerted by the mysterious rural news network by which everyone instantly knows everything.

NPR: Excerpt: 'Dog Days'

Yet Republicans wanted a defense study to confirm everything everyone already knows before signing off on a repeal.

FORBES: ObamaCare's First Major Casualties: Gays and Aliens

Everyone knows the problems that arise when kids walk into a candy store: Everything looks so good they want it all, and they end up overdoing it.

FORBES: The Problem With Priorities