Are people eating too much of everything, or are they eating too much of certain things?

人们是饮食总量过剩,还是部分食物摄入过剩

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

I mean they were underestimating the amount they were eating so it was--it worked in-- it made them look better then they were actually doing.

他们低估了所消耗食物的总量,所以这是,这使得他们吃得看起来比实际的少

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Of course you guys are savvy enough to know this, but a lot of people get fooled because many people believe that a serving is what's ever in a bag, or a bottle, or a box, and they don't look and see how many servings are actually in it.

大家很聪明,当然看得懂,但还是很多人搞不清它的含义,因为很多人认为所谓一份食物就是指,一包,一瓶或一盒内的食物总量,而没看清整个包装内实际上有几份食物

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So we actually had the foods on a plate or in a bowl, or in a glass, and we had--we asked them to estimate how much of the food there was, how many ounces they were seeing, and then how many calories there were.

食物被摆在盘子,碗,玻璃杯中,然后让他们估计食物总量,有多少盎司,多少卡路里

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选