人类是社会动物。将我们凝聚在一起的是爱和情感 — 愤怒会驱使我们分离。正如我们通过卫生保健来保护我们身体健康那样，如果我们要实现心灵的安宁，我们就要情绪上的保健法，即我们应对破坏性情绪的手段。
Human beings are social animals. What brings us together is love and affection--anger drives us apart. Just as we employ physical hygiene to protect our health, we need emotional hygiene, the means to tackle our destructive emotions, if we are to achieve peace of mind.
