The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.
"The only limit to our realization of tomorrow will be our doubts of today."
数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。
每一次技术的突破,都是对行业的一次革命。
Modern quarry management requires geologists' eyes, engineers' hands, and poets' hearts.