Traveling is probably one of the best ways to actually learn more about other cultures. After all, many of the things one might read in a book about art and architecture can give you some ideas, but until you’ve walked around a foreign place, you often don’t know the details. Sometimes one might even learn that other places have very good ideas on how to live. Someone asked “What cultural tradition from your country do you think the world should adopt?” and people shared their favorite examples.