Yes, people can change history of they have a singular passion for an idea and are willing to die for it. But for this change to create any kind of last peace in a Christlike way, the means and the ends have to align. Using coercive power may give short term results. But one cannot use coercive powers of destruction to create lasting peace, case in point Nechayev’s Revolution. One can only use self-sacrificial love of the way of Jesus to create lasting peace.