text: Cowboy is because they like to help people in need that need food a shelter. They don't just do it to go to Europe and see everything and to have fun, they do it because they care about other people. The future technologies are improving, and the driverless car becomes popular these days. People dream about driving without the driver; car of course, taxi, bus, train, and air plane. It can bring us convenience. A lot of companies already started working on their driverless vehicles project, it will take huge part of the market in the future.