translation.en: It also says a whole lot of things about what mathematicians thought mathematics was, what they thought it could and couldn't do, what they thought it could and couldn't represent.
translation.zh: 它能告诉我们很多， 数学家们对数学是什么、 数学能做到和不能做到的 数学能表达和不能表达出来的等的思考。