弦理论是二十一世纪物理学的一部分，偶然落入了二十世纪。

The complexity of a learning problem is often determined by the size and structure of the hypothesis space.

爱是宇宙中最强大的力量，我的音乐永远在歌颂它。

"The interplay between theory and practice in computer science is what drives the field forward."

"The beauty of science lies in its ability to explain the unexplainable."

这不是关于你看起来如何，而是关于你如何看待自己。