" Pessimists, Seligman wrote, tend to react to negative events by explaining them as permanent, personal, and pervasive. (Seligman calls these “the three P’s.”) Failed a test? It’s not because you didn’t prepare well; it’s because you’re stupid. If you get turned down for a date, there’s no point in asking someone else; you’re simply unlovable. Optimists, by contrast, look for specific, limited, short-term explanations for bad events, and as a result, in the face of a setback, they’re more likely to pick themselves up and try again. "

― Paul Tough , How Children Succeed: Grit, Curiosity, and the Hidden Power of Character