我们就像迷失了方向的旅行者;每个人都必须向路人寻求指引。
We are like travelers who have lost their way; we must ask, each one, for directions from a passerby.
"In mathematics, we often seek elegance and simplicity, but in computer science, we must also consider practicality and efficiency."
成功辨识的关键是找到一个尽可能简单但不过于简单的模型。