There's no in between,there's no gray area, you're either in or you're out, so scholars define this by talking about Johannine sectarianism, the insider-outsider divisions.

没有中间区域，黑白分明，你要么在其中，要么在其外，学者在探讨约翰基督教时定义了这一点，局内和局外的区别。

youdao

Another important distinction in securities regulation is the distinction between insider and outsider.

证券监管另一个重要的划分是，局内人和局外人。

youdao

People categorize other people: enemy or friend; family or stranger; insider or outsider.

人们很容易把其他人分类：敌人或是朋友、亲人或是陌生人、自己人或是外人。

youdao

He's the insider-outsider who represents the synthesis of the much admired elegant skill-based Spanish soccer culture and the hardscrabble, passionate English lower-league ethos.

WSJ: Hot Managers Moyes, Martinez Look to Future

One way to resolve the outsider-insider dilemma is to look for an outsider with inside knowledge of the business.

ECONOMIST: Company bosses

Sure, there continued to be some mystifying close-mindedness one wonders if a certain ESPN NBA Insider will soon become an NBA outsider but Collins's announcement didn't provoke the type of meltdown it had long and ludicrously been predicted to provoke.

WSJ: Jason Collins's Slam Dunk