Your brain is always comparing the world to the early experiences that built your circuits. When you were young, everything was new, so you often experienced things as “the best ever” or “the worst ever.” That caused a neurochemical surge big enough to wire in a circuit. But the next time you eat the same pizza, it’s not “the best you ever had.” The next time you suffer the same public humiliation, it’s not “the worst you’ve ever had.” Life often falls short of your expectations because you built those expectations when the information was new.

