Rome, Florence, Venice, Ljubljana, and Barcelona, five cities, 50 days of journey, there are gatherings and scattered, there will be time. Most of the time is when you are lying in bed and want to reflect on yourself, but you are screaming in the stray fatigue. Some people have said: "The curiosity that is unstoppable for the world is one of the motivations for people to live." Obviously, the daily peace and stability of all perfect conditions, too quiet, really makes people feel bored. And travel can really make us feel completely subvert the daily life. Wonderful and amazing scenery, different cultural characteristics around the world... Unknown feelings and differentiated experiences are in stark contrast to everyday life. The collision and agitation brought about by this sharp contrast is probably the reason why we want to "go around the world". Because travel is the most direct way to see the world.