It was always the view of my parents...that hot weather encouraged loose morals among young people.
You can't manage what you don't measure.
唯一受过教育的人是学会了如何学习和改变的人。
释义:善于把握事物本质的人,不会违背金属和水的本性;善于制作器物的人,不会改变物体的形状和用途。