I'm not a teacher, I'm a student.
It is better to have 100 functions operate on one data structure than 10 functions on 10 data structures.
言语的力量可以搭建桥梁也可以烧毁它们;明智地选择吧。
The best time to start making decisions that will shape your future is now.
The progress of science relies not only on individual wisdom but also on collective cooperation and effort.