Is it not delightful to have friends coming from distant quarters?
四海之內皆兄弟也；
All Men Are Brothers.
己所不欲，勿施於人；
What you do not want done to yourself, do not do to others.
德不孤，必有鄰；
Virtue is not left to stand alone. He who practices it will have neighbors.
禮之用，和為貴。
The most valuable use of the rites is to achieve harmony.