数学不是关于数字、方程、计算或算法的:它是关于理解的。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
管理首先是一种实践,艺术、科学和工艺在此交汇。
I'm not a feminist. I hail men, I love men. I celebrate American male culture, and beer, and bars and muscle cars.