Understanding the Optimism Bias
What Is the Optimism Bias? Your brain has a built-in optimism bias. But by definition, we can’t all be above average. Brand New Images/Stone/Getty Images The optimism bias was first described by a psychologist named Neil Weinstein in 1980. It can lead to poordecision-making, which may have disastrous results. If we expect good things to happen to us, we are more likely to be happy. In a2012 TED Talk, Sharot explained that this optimism can act as a self-fulfilling prophecy....