The range is: young child(-12), teen(13+), adult(20+), mid-age(40+), and senior(60+). The specific age range vary, so those are just rough guidelines. That is, if any specific age range matters to the individual, or is it more general of young/old. What range is it better to be in? Do youth want to be adults? Do adults wish they were young instead? Or do people like how old they are? It's impossible to alter time, but one can always wish to go back in time, where everything was way better. Being older means more responsibilities (for most people). Is working better than going to school? Being older, you can make money and spend money however you want. But you will also have other concerns, such as feeding yourself, having a place to live, etc. While, if you're not yet an adult, your parents/guardian have the responsibility of feeding you, giving you shelter, etc. But you get less freedom of doing what you want. Of course, there are more arguments that I haven't covered because I haven't thought of it. So, discuss.