数学不是一项观赏性运动。
"Mathematics is not a spectator sport."
"Every book is a journey, and every journey changes you."
真相很少是纯粹的,也绝不简单。
Sometimes you can't make it on your own.
【译文】 孔子说:“老好人是败坏道德的人。”
形式追随力,而不仅仅是形式追随功能。
我们智慧的最大证明是我们能够察觉自己的局限。
The best decisions are those that benefit both people and the planet.