The laws of physics as we know them may be just a small part of a much larger set of laws.
我们所知的物理定律可能只是更大定律集合中的一小部分。
The beginning of wisdom is the definition of terms.
地球不是一个刚体，而是一个动态系统，其中对流起着基本作用。
The function of the artist is to make people aware of what they already know but don't realize they know.
The concept of polynomial-time reduction is central to understanding the structure of NP-complete problems.