每一天未必过得美好，但每一天都会有美好的事情发生。
Every day may not be good but there's good in every day.
There is no way we can feel delightful everyday, there is always situation we hate, getting a bad grade, bad comment from your boss, naughty children causing troubles. Feeling bad does nothing except drowning you from sadness and frustration, so start looking for the tiny happiness in your everyday.
我们不可能每天都开心，总有让我们讨厌的情况发生：成绩不好、被老板批评、熊孩子惹麻烦。可是，心情糟糕对你毫无益处，只会把你淹没在悲伤和沮丧的漩涡中，所以，从现在开始，每天寻找微小的快乐吧。
Reference: lifehack
