<p>What’s the difference between dispositional optimism and agentic hope? Are there benefits to taking a long shot, even if it turns out to be an air ball? And how is Angela like an N.F.L. quarterback?</p>

87. What’s So Great About Retirement?

Research psychologist Angela Duckworth (author of "Grit") and tech and sports executive Mike Maughan really like to ask people questions, and they believe there’s no such thing as a stupid one. So they have a podcast where they can ask each other as many “stupid questions” as they want. New episodes each week. "No Stupid Questions" is a production of the Freakonomics Radio Network.

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