Innovation distinguishes between a leader and a follower.
The only way to predict the future is to create it.
数学中最深刻的思想往往源于最简单的观察。
Every story is a mirror of its time.
对自然界的理解及其内涵不仅是巨大好奇心的来源,也是巨大成就感的来源。
我相信每个孩子都有权利接触到反映他们自己经历和文化的书籍和故事。