It is very simple to be happy, but it is very difficult to be simple. 快乐很简单，但要做到简单却很难。
In fact, people who do not have high cold, but people are not warm you.其实根本没有高冷的人，只是人家暖的不是你。
The last part is probably the Duwusiren have changed.睹物思人的后半句大概是物是人非。
The eyes of others and themselves in the eyes of their own can not be compared.别人眼中的自己和自己眼中的自己没法相提并论。
