The world is full of magic things, patiently waiting for our senses to grow sharper.
当我们停止指责并开始解决问题时,进步就会发生。
数学中最深刻的发现往往来自最简单的观察。
世界充满了故事,但重要的是你如何讲述自己的故事。
We must accept finite disappointment, but we must never lose infinite hope.