反馈是一个强大的概念，在自然系统和技术系统中被广泛使用。

To compete globally, we must first master the basics and then aim for breakthroughs.

Love is the answer, and you know that for sure.

Art is not about what you see, but what you make others see.

The challenge is to express the most with the least.

最崇高的行为是将他人置于自己之前。

我相信我们都应该努力对世界产生积极的影响。