The ‘purpose’ of our lives is a very tricky problem that has been evading us for centuries. But in reality, there is no set purpose for us. We’re consciousnesses in meat sacs on a pebble orbit just an average star on some average arm of an average galaxy. We act like we’re all that but in reality humanity isn’t shit. But as for our personal lives, our purpose is nothing near solid. We are creatures of change, so we can change our purpose. Humans determine the purpose of their lives as we set goals and continue living.