“There has been a kind of revival or a rethinking about what guilt is and what role guilt can serve,” says Amrisha Vaish, a psychology researcher at the University of Virginia, adding that this revival is part of a larger recognition that emotions aren’t binary—feelings that may be advantageous in one context may be harmful in another.

句型结构：

A. 主干：“There has been a kind of revival or a rethinking about what guilt is and what role guilt can serve,” says Amrisha Vaish.

翻译：阿穆瑞沙.瓦依莎说：“应该重新什么是内疚，以及内疚可以扮演什么角色。”

B. 修饰成分:

① a psychology researcher at the University of Virginia，作Amrisha Vaish的同位语。

翻译：佛吉尼亚大学心理学研究员

② adding that this revival is part of a larger recognition that emotions aren’t binary—feelings that may be advantageous in one context may be harmful in another，此句是adding that作状语从句;this revival is part of a larger recognition是add 的宾语从句;emotions aren’t binary是recognition的同位语从句;破折号后面的内容起解释、说明的作用;that may be advantageous in one context may be harmful in another作feeling的同位语。

翻译：他补充说道，这种反思是一种更广泛的认知的一部分，即情感不是双重的，在一种情境中可能有害。

C. 组成整句：佛吉尼亚大学心理学研究员阿穆瑞沙.瓦依莎说：“应该重新什么是内疚，以及内疚可以扮演什么角色。”他补充说道，这种反思是一种更广泛的认知的一部分，即情感不是双重的，在一种情境中可能有害。