一个理论的优雅不仅在于其数学表述，还在于其在一个统一框架下连接不同现象的能力。
The elegance of a theory is not just in its mathematical formulation, but in its ability to connect disparate phenomena under a unified framework.
Don't let your failures define you—let them teach you.
【译文】 孔子说：“陪君子说话要注意三种毛病：没到说的时候就说，叫做急躁；到该说的时候不说，叫做隐瞒；不顾对方的表情就说，叫做睁眼瞎。”
The quality of an organization's problem-solving determines the quality of its solutions.
煤炭开采的创新不是要重新发明轮子，而是要让轮子更高效、更环保。
一个“履行”的话语不是真或假，而是成功或失败。