喜剧是对悲剧的终极报复。
Comedy is the ultimate revenge against tragedy.
Challenges are opportunities in disguise; embrace them and grow stronger.
解析:善恶由心生,非由外物定。
One who never turned his back but marched breast forward, never doubted clouds would break.
The only valid data for psychology are observable behaviors.
统治者的首要职责是保护社会免受其他独立社会的暴力和侵略,只有通过军事力量才能实现这一职责。