Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
數(shù)學(xué)不是關(guān)于數(shù)字、方程、計算或算法的:它是關(guān)于理解的。
I think music is a great healer. It's something that can make you feel better when you're down.
真正的資本是人類的創(chuàng)造力,而不是金錢。