It's said that we are our own worst critics, and that truth hits hard when it comes to self-perception. Thinking positively about ourselves—celebrating our strengths, recognizing our worth, and treating ourselves with kindness—is often an uphill battle. On the flip side, thinking poorly about ourselves seems to come naturally, as if our minds are wired to latch onto every flaw, mistake, or shortcoming. But why is it that thinking good about ourselves feels so challenging, while negative thoughts flow so easily?