The most important thing in life is to be happy.

In the era of new retail, online and offline integration is not an option but a necessity.

防止战争最可靠的方法是不惧怕战争。

The past is always tense, the future perfect.

没有人真正了解其他人。他所能做的最好的事情就是假设他们像他自己一样。