The only way to learn mathematics is to do mathematics.
女性的故事需要被讲述和重新讲述。
最好的故事是那些让你感觉不那么孤单的故事。
Inflation is the mechanism that can make the universe flat, homogeneous, and isotropic.
The biggest risk is not taking any risk... In a world that's changing really quickly, the only strategy that is guaranteed to fail is not taking risks.
In this industry, tradition and technology must walk hand in hand.