2005年，美国西雅图华盛顿大学的安德烈·卡奇和哈佛大学丽莎兰·德尔提出了一个更机械论观点的神秘三重性（The state of being three）的解释。

In 2005, Andreas Karch of the University of Washington, Seattle, and Lisa Randall of Harvard University came up with a more mechanistic explanation of the mystery of threeness.

youdao

阿富汗，沙兰：在帕克·提卡省的沙兰地区前哨作战基地，一架奇努克直升机即将着陆，一个美国大兵正在沙地上踽踽独行。

Sharano, Afghanistan: a US soldier walks as a Chinook helicopter prepares to land at Forward Operating Base (FOB) Sharano in Sharano district, Paktika province.

youdao

阿兰·赫奇，博士，人体工程学教授，供职于纽约州伊萨卡市的康奈尔大学。

Alan Hedge, PhD, professor of ergonomics at Cornell University, Ithaca, New york.

youdao