The study of logic is not merely about rules of inference, but about the structure of rational thought.
逻辑学研究不仅仅是关于推理规则，而是关于理性思维的结构。
Happiness is that state of consciousness which proceeds from the achievement of one's values.
"Stay humble and never forget where you came from."
选自汉·桓宽《盐铁论·散不足》。这句话以积土成山、列树成林为喻，说明积少成多、打好基础的重要性。
面对绝望时，唯一可以负责任地实践的哲学是试图从救赎的角度来思考一切事物。
Leadership is about inspiring others to achieve their best.