What would you do right now if you learned that you were going to die in ten minutes? Hard to say, of course, but of all the things you might do in your final ten minutes, it’s a pretty safe bet that few of them are things you actually did today.
Now, some people will bemoan this fact, wag their fingers in your direction, and tell you sternly that you should live every minute of your life as though it was your last, which only goes to show that some people would spend their final ten minutes giving other people dumb advice. The thing we do when we expect our lives to continue are naturally and properly different than the things we might do if we expected them to end abruptly. We go easy on the lard and tobacco, smile dutifully at yet another of our supervisor’s witless jokes, when we could be wearing paper hats and eating pistachio macaroons in the bathtub, and we do each of these thing in the charitable service of the people we will soon become.
Our brains have a unique structure that allows us to mentally transport ourselves into future circumstances and then ask ourselves how it feels to be there. Rather than calculating utilities with mathematical precision, we simply step into tomorrow’s shoes and see how well they fit. Our ability to project ourselves forward in time and experience events before they happen enables us to learn from mistakes without making them and to evaluate actions without taking them. If nature has given us a greater gift, no one has named it. And yet, as impressive as it is, our ability to simulate future selves and future circumstances is by no means perfect. When we imagine future circumstances, we fill in details that won’t really come to pass and leave out details that will. When we imagine future feelings, we find it impossible to ignore what we are feeling now and impossible to recognize how we will think about the things that happen later. Daniel Bernoulli dreamed of a world in which a simple formula would allow us all to determine our futures with perspicacity and foresight. But foresight is a fragile talent that often leaves us squinting, straining to see what it would be like to have this, go there, or do that. There is no simple formula for finding happiness. But if our great big brains do not allow us to go surefootedly into our futures, they at least allow us to understand what makes us stumble.
A Better Nothingman's inner workings
Tuesday, August 28, 2007
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