音乐是灵魂隐藏的算术练习，它不知道自己正在与数字打交道。

每一本书都是一次旅程，每一次旅程都是一本书。

And when you do I want you to know this， remember this: there is no such thing as failure. Failure is just life trying to move us in another direction. Now when you’re down there in the hole， it looks like failure. So this past year I had to spoon feed those words to myself.

AI伦理和安全对可持续发展至关重要。

Writing is a way to make sense of the world.