A good learning algorithm should be able to generalize from a limited set of examples to unseen data.

"The beauty of literature is that it allows us to live multiple lives in one."

某种无形力量的可怕阴影，虽不可见，却在我们中间漂浮。

怀疑是艺术家最诚实的伙伴。

The only true voyage is not to go to new landscapes, but to have new eyes.