If there was no suffering, would you still have compassion? If there was no cause, what would you risk your life for? Would you still fight? Or come together to show support to someone you never meet before, so what would be the purpose? To say why does this happen or to say what can I do to make a change. Fighting doesn't always mean you have to believe in what you’re fighting for it just means you have to believe that your fighting will make a change.