Introduction Imagine you’re halfway through a movie, but it’s boring. Do you turn it off or keep watching because you’ve “already invested an hour”? This urge to stick with something just because you’ve already spent time, money, or effort is …
Introduction Imagine you’re halfway through a movie, but it’s boring. Do you turn it off or keep watching because you’ve “already invested an hour”? This urge to stick with something just because you’ve already spent time, money, or effort is …