and promise-breakers. By the time we flip the page to February on our wall calendars (or simply scroll down on our phone calendars), a month’s worth of unfulfilled promises often litters our memories. How many of us keep even something as simple as New Year’s resolutions for more than a few weeks? Going to the gym regularly, changing our eating habits—even these small commitments are difficult to keep for a month, let alone a year. While unfulfilled New Year’s resolutions may seem inconsequential, they are indicative of a pattern in humanity that is far less innocuous. Our tendency to...