质量从来不是偶然的；它始终是智慧努力的结果。

学习数学的唯一方法就是做数学。

Let us unite our wills and form but one soul， one life， one being， in order that we may truly have common property.

Innovation is not just about technology; it's about changing mindsets and creating sustainable solutions for future generations.

我从未能写出一部快乐的戏剧。我不能。我可以写一部有趣的戏剧，但我不能写一部快乐的戏剧。