There are 3 distinct types of selfishness—and only *this* one is good

Am I selfish for putting myself first? The answer is probably yes, but psychologists say that it doesn't always mean it's wrong.

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Photo: Getty Images/PeopleImages.

The Making of an Internet-Famous Fruit: How Sumo Citrus Has Captured Hearts, Tastebuds, and a Devoted Following

photo of growers transporting many sumo citrus for review
Photo: Sumo Citrus® & W+G Creative