The fundamental job of a kid is to be selfish—to pursue their own needs and desires—and the fundamental job of a parent is to be selfless.
孩子的基本工作是自私——追求自己的需求和欲望——而父母的基本工作是无私。
在数学中,提出问题的艺术必须比解决问题更有价值。
The only thing I'm scared of is being forgotten.