唯一存在的限制是你给自己设定的限制。

我不让别人定义我是谁。

Human beings, viewed as behaving systems, are quite simple. The apparent complexity of our behavior over time is largely a reflection of the complexity of the environment in which we find ourselves.

追求数学知识是一段永无止境的旅程，充满了无尽的好奇和惊奇。

语言是灵魂的镜子；它反映了我们最深的思想和情感。