One of the big lessons from behavioral economics is that we make decisions as a function of the environment that we're in.
Dan ArielyWe have very strong intuitions about all kinds of things โ our own ability, how the economy works, how we should pay school teachers. But unless we start testing those intuitions, weโre not going to do better.
Dan ArielyWe all want explanations for why we behave as we do and for the ways the world around us functions. Even when our feeble explanations have little to do with reality. Weโre storytelling creatures by nature, and we tell ourselves story after story until we come up with an explanation that we like and that sounds reasonable enough to believe. And when the story portrays us in a more glowing and positive light, so much the better.
Dan ArielyThe companies that provide debt, what do you think their goal is? Is their goal for you to fully understand the cost of your debt? No. So they're basically creating these approaches to make you feel like it is incredibly cheap or just to think about the cost per day rather the cost per year or cost for a lifetime. So debt is very simple mistake.
Dan ArielyIt is true that from a behavioral economics perspective we are fallible, easily confused, not that smart, and often irrational. We are more like Homer Simpson than Superman. So from this perspective it is rather depressing. But at the same time there is also a silver lining. There are free lunches!
Dan Ariely