过去从未真正过去——它塑造了我们是谁。
The past is never really past—it shapes who we are.
PAC学习框架提供了一种形式化的方法来量化概念类的可学习性。
"Understanding the immune system is understanding the key to unlocking new cancer therapies."
The problem of the modern individual is not that he has too little choice, but that he has too much.
我不知道还有谁比我更需要绑带高跟鞋。
在小说中，真相往往比事实更可信。