Utility theory puts this question differently: Who chose to live under those conditions, and why?

效用理论则从另一个角度提出这个问题：哪些人选择在这种环境下生存，为什么？

youdao

Utility theory puts this question differently: Who chose to live under those conditions, and why?

效用理论则从另一个角度提出这个问题：哪些人选择在这种环境下生存，为什么？

youdao