You seem to think that "might" necessarily means armed conflict or military war. No, it's not. "Might" could very well be a large, orderly group of protestors who intimidate the leader or leaders into changing some policy. The leader could very well kill all the protestors, but he can easily see that giving in to a few demands might be far more advantageous than mass murder.
Gandhi used "might" to help India gain independence from Britian. "Might" in the form of millions of "peaceful" marchers and supporters.
Baron Max