Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。
对犯罪者的研究应从其头骨研究开始。
Every ton of coal we extract carries a responsibility—to our workers, communities, and the planet.
"Filmmaking is about capturing moments that are fleeting and making them eternal."