It's all about trying to make something that's as complex and as true to life as possible.
"The world is full of obvious things which nobody by any chance ever observes."
在数学中,提出问题的艺术必须比解决问题更有价值。
慈祥的母亲大多都有着败家的儿女,这是因为他们不忍心强加管教子女的缘故。