Who hasn't seen countless ads and commercials for dieting and weight loss products that show stunningly different "before" and "after" photos?

敢问谁还没有看过数以万计的节食和减肥产品广告中那惊人的“使用前”和“使用后”图片呢？

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The advertising industry —and the corporations that sell us stuff through ads —has found countless ways to play us, and is winning.

广告业和那些通过广告向我们销售物品的厂家，有无数的方法来玩得我们团团转。

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After six long weeks of rock 'em, sock 'em campaigning and countless negative ads, Pennsylvania voters went to the polls Tuesday.

NPR: Clinton Wins, But Dynamics of the Race Stay Same