The goal of mathematics is to make the simple complicated, and the complicated simple.
数学的目标是使简单的复杂化，使复杂的简单化。
Over the centuries the Indians developed sign language for communicating phenomena of interest. Programmers from different tribes (FORTRAN, LISP, ALGOL, SNOBOL, etc.) could use one that doesn't require them to carry a blackboard on their ponies.
没有自然光的房间不是真正的房间。
我不相信“完美表演”的概念。每个角色都是一段旅程，每段旅程都有其不完美之处。
