Solo travelers are often told that exploring the world is a waste of time. Once you reach a certain age, it's time to settle down, get a “real” job, and take on more responsibilities, if not, then you are wasting your life away and are afraid of growing up. Solo traveling can actually teach you a lot more about yourself and the world than any corporate office job or college university ever could. You are able to grow and evolve as a person in more ways than you can imagine. There's not one direct way to live your life, as long as you are happy and healthy, it doesn't matter what others think. If it’s important to you, do it. Never let anyone tell you solo traveling is a waste of time, as those who are saying it have likely never stepped foot out of their hometown.