It was a good movie with deep meanings about life, future, love, etc., it showed that if you know only one person among all the people you do not know in the world and you are in a good mood next to him or her , you are not alone anymore, in this movie Japan is a symbol or It was even a metaphor for dumbness and loneliness between people . lost in translation or lost in the world of people who you can't Empathize with and be happy.