Researchers at Duke University sifted through more than and found an absence of strong evidence that any of these approaches can make a big difference.

VOA: standard.2010.06.17

There's almost always some weight loss book on the best-seller list, and the question is, which of these approaches to dieting works the best?

教人减肥的书总高悬在畅销书排行榜上,问题在于,哪种减肥方法是最有效的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

You can see these two camps of thoughts would generate far different approaches to dealing with dietary crises on an international scene.

你们也看到了双方在如何解决全球范围内,的饮食危机方面的观点是多么的南辕北辙

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选