Taking up arms is easy and sitting by idly is even easier. The harderst and most rewarding task in life is pursuing a dream even if it seems impossible for you to realize. An ideal is only impossible so long as there is no one pursuing it. When one person pursues an ideal and shares that dream with others then those people may choose to support that ideal, and some may even strive to help see that ideal realized. That dream could spread like wildfire and inspire people across the world to work towards that dream. If humanity works towards one dream then something that seemed ever distant would become something that can be achieved. All it takes is the initial spark of the one who first bore the ideal.