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Are you a giver or a taker? | Adam Grant

The boiling river of the Amazon | Andrés Ruzo

The next step in nanotechnology | George Tulevski

Meet the inventor of the electronic spreadsheet | Dan Bricklin

Why some of us don't have one true calling | Emilie Wapnick

Sunday Pick: Vibe Check with Elise Hu

Is someone you love suffering in silence? Here's what to do | Gus Worland

Sunday Pick: Unsolicited Advice: Why is Amazon dragging its employees back into the office?

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