Progress requires both vision and execution.
The internet is a tool that can be used for good or bad, and it's up to us to decide how we use it.
数学家沉浸在他的符号洪流中,表面上处理纯粹的形式真理,仍然可能得出对我们描述物理宇宙具有无尽重要性的结果。
The essence of mathematics lies in its freedom.
艺术是最高形式的希望。