The best way to learn mathematics is to do mathematics.
学习数学的最好方法就是做数学。
每个案件都是一个故事,每个故事都有开始、中间和结束。
Your golden ticket is being able to see things from other people's point of view. This shift enables heartfelt empathy. It also allows you to persuade others and it is the key to great design. Mastering the view through the eyes of others will unlock so many doors