Your perspective on life will never be challenged if you spend your entire life at home in your familiar surroundings. Outside of your small circle of friends and family, you will never be able to compare your own domestic experiences to those of others.
We can learn about the lives of people all over the world by traveling. We discover their priorities and perspectives on family, work, education, the environment, and other topics. Our own ideas and beliefs about how to live life may be challenged and influenced by this. Our minds will be opened to a plethora of new possibilities as we travel.