Decisive

Research in psychology has revealed that our decisions are disrupted by an array of biases and irrationalities: We are overconfident. We seek out information that supports us and downplay information that does not. We get distracted by short-term emotions. When it comes to making choices, it seems, our brains are flawed instruments. Unfortunately, merely being aware of these shortcomings does not fix the problem, any more than knowing that we are nearsighted helps us to see. The real question i…