The power of abstraction is crucial in computer science, allowing us to focus on the essential aspects of a problem.
我认为生活中最重要的事情是做你自己。除非你能成为蝙蝠侠。那就永远做蝙蝠侠。
The teacher must believe in the potential of his students.
一门科学的历史就是它的问题域的历史。