If the food environment had evolved very slowly, as it had in earlier human history, the body would have a chance to adapt.

如果食品环境演化很缓慢,像它在人类早期历史时那样,机体就有机会去适应这样的食品环境

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

People have to evolve to have biology that tolerates the subsistence that they access to, and that varies in different parts of the world, so again, humans evolve.

人类不得不演化,以适应周遭环境,世界各地环境各不相同,因此,人类再次演化

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But we're mismatched with environment.

但是我们却没有和环境同步演化

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选