The moment you stop trying is the moment you stop learning.
网络更像是一种社会创造,而不是技术创造。我设计它是为了社会效应——帮助人们一起工作——而不是作为一种技术玩具。
The truth is often hidden in the spaces between words, in the silence that speaks louder than any sound.
The best way to predict the future of chemistry is to invent it.
数学不是一项观赏性运动;要理解它,必须积极参与其中。