And then the pyramid that I find most persuasive is the one developed by the folks at Harvard, willett and his colleagues, that's based on all the available science.

下面这个金字塔在我看来是最有说服力的,它是由哈佛的学者威莱特及其同事提出的,该金字塔参考了所有的现有科学理论

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

This is pretty good news and confirms what other studies had shown, but this is especially persuasive because it pools all those studies and draws from such a large number of subjects.

这是个好消息,并且证实了其它研究的研究结果,不过它最有说服力的地方在于,它汇总了其它所有研究且受测者数量之大

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选