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Keep Experts on Tap, Not on Top

Harvard Business Review

The psychologists Daniel Kahneman and Amos Tversky demonstrated quite convincingly that we human beings are not the model-optimizing "rational" actors that many economists historically believed we are. Those who see the world probabilistically seem to better navigate volatile environments because they are wired to embrace uncertainty.

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Why We Shouldn't Bank on Growth

Harvard Business Review

Psychologists Daniel Kahneman and Amos Tversky attributed this tendency to what they called the "availability" heuristic (rule of thumb): our minds give inordinately heavy weighting to the most readily available/recent/vivid data and experiences. That seems like a good bet; since the IPO, Facebook's share price has fallen meaningfully.