The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
As Will Rogers would have said, "There is no such thing as a free variable."
实现明天理想的唯一障碍是今天的疑虑。
We are all haunted by something, whether we admit it or not.
我们今天种下的每一棵树都是留给未来的遗产。
未来十年最有价值的公司将是那些掌握人工智能和数据的公司。
Life is too short to be living somebody else's dream.
数字是形式和思想的统治者。
The unity of mathematics is not an illusion but a reality waiting to be uncovered.