This article is about the purpose of travel. We need to check a lot of things before we travel. It's because of globalization. It's terrible. But why are so many people still traveling? In this digital age, we may have some very important things to do, such as business travel. But in fact, most of the travel is not to go, we will travel, just want to travel, can reduce the pressure on work. This way of travel, in proportion, is more than half. In addition, travel is what we want to do to improve our creativity. However, ironically, at that time, the brain will be full of those problems. But experienced travelers have a variety of interpretations of things. They accept foreign things and are happy to understand this different world. This flexibility of thinking will broaden our horizons and surprise us with new things, which is the purpose of travel. Although travel gives us new ideas, travel is not without shortcomings. We have to endure the problem of time difference for a long time, just for entertainment. But in fact, we travel because we need to travel, and the creativity of travel will change our thinking, which can change everything.