埃尔德什差异问题让我着迷，因为它陈述起来如此简单，但含义却如此深刻。
有激情的人可以让世界变得更美好。
The world is a story waiting to be written.
There is no despair so absolute as that which comes with the first moments of our first great sorrow, when we have not yet known what it is to have suffered and be healed, to have despaired and have recovered.
The quest for efficient algorithms is not just a technical challenge; it is a journey into the heart of complexity.
"A novel is not just a story; it's a mirror held up to society."