It takes more strength and character to stay and believe and make strides for real change. To realize there is more at stake than myself. than to just walk away. Anybody can walk away and frankly that is what most people choose to do.
When things change, people change. There's a point in life where you get tired of chasing everyone and trying to fix things, but its not giving up. You've got to do what's right for you, even if it hurts.