"The beauty of mathematics in computer science lies in its ability to model and solve real-world problems with abstract concepts."
You can't run a business, or anything, on a theory.
凡事要有节制,一生便不会因不恰当的行为而蒙受羞耻。
让来的来,让去的去。找出剩下的是什么。
解析:意在言外,得意忘言。