Do in Rome as the Romans do.
入境随俗。/入乡从乡,入境从俗。
When you are away from home or traveling abroad, remember the saying, “Do in Rome as the Romans do.” Don’t expect others to conform to your way of doing things. Instead, you should try to act like others and adapt yourself to the local customs. This attitude will certainly help promote harmony.
当你离开家或外出旅行时,要记住这句话:“入境随俗。”不要期望别人顺从你做事的方法。反之,你应该设法和别人行为一致并适应当地的风俗。这样的态度一定会促进和谐。