The question is not whether the thing exists, but whether it has any essence which is capable of existence without us.
技术本身并不重要。重要的是你相信人们,他们本质上是善良和聪明的,如果你给他们工具,他们会用这些工具做出奇妙的事情。
In life, unlike chess, the game continues after checkmate.
一个人的计划与实践存在太大的落差即是疯狂的表现。
宇宙不在你之外。审视你自己;你所渴望的一切,你早已拥有。
Mathematical intuition is like a muscle - it grows stronger with exercise.