Programming as applied mathematics 学术界的代表: Haskell, FP理论
Programming as hardware hacking 注重性能的底层语言: C系列, 汇编
Programming as a tool to make things 开发应用的语言: 前端..
Ultimately code is code. Even though we have different reasons for writing software, what we write is (usually) compatible. And even when its not (looking at you, Haskell) - there's always a lot of ideas we can learn from and steal. 作者的主要思想: crosses multiple tribal lines