We should measure success by outcomes, not just inputs.
领导就是服务。
爱是我们去世时唯一能够带走的东西，它使得死亡变得如此从容。
煤炭行业是美国能源独立的支柱，已经持续了几代人。
心灵不是被动的镜子，而是生活的积极参与者。
True competitive advantage comes from doing what others aren't willing to do.
The true test of a mathematical idea is its ability to inspire further thought.