"The most important thing is to stay optimistic."
Happiness is not something ready-made. It comes from your own actions.
事物忌讳到达顶点,事情避免极其完美,人则忌讳飞黄腾达。
不能检查反省自己的人,看不出自身毛病;不能耐心忍受麻烦的人,终究是一事无成。