数学不是一项观赏性运动。你必须亲自去做才能理解它。
Mathematics is not a spectator sport. You have to do it to understand it.
Pain is a language that only those who have experienced it can understand.
处理一个不自由的世界的唯一方法是变得如此绝对自由,以至于你的存在本身就是一种反叛。
在数学中,没有捷径可走。
Integrity in business is non-negotiable—it’s the foundation of lasting success.