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How to be confident (even if you’re not) | Montana von Fliss | TEDxBellevueWomen
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Is life really that complex? | Hannah Fry | TEDxUCL
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Hedefsiz Yolculuk Olmaz | Polat Doğru | TEDxAnkaraUniversity
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The first 20 hours -- how to learn anything | Josh Kaufman | TEDxCSU
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