How is an error possible in mathematics?

  • -- Henri Poincare 彭卡勒

数学上怎么会有误差呢?

相关名言

To forgive oneself? No, that doesn't work: we have to be forgiven. But we can only believe this is possible if we ourselves can forgive.

原谅自己吗?不,那没有用:我们必须被原谅。但我们只能相信这是可能的,如果我们自己能原谅。

In Morocco, it's possible to see the Atlantic and the Mediterranean at the same time.

在摩洛哥,可以同时看到大西洋和地中海。