ANY SOCIALIST, ANARCHIST, COMMUNIST, OR ANTIFA MEMBERS PLEASE DON'T COMMENT. Is Socialism A Phase?

There is a kid in my school that thinks that Capitalism is killing everything in our world and often preaches it. He is a Socialist and just recently he stood up in front of my history class and pretty much offended America right after we said our Pledge of Allegiance. He preached and forced the idea of Socialism on all of us. I was wondering is it just a phase of rebellion that kids grow out of? Because when ever I see him or hear him I just want to take a metal bar and beat the s**t out of him. And every day he comes up to me and tells me how many people died in America. Also his subject was Socialism in Kansas but I didn't hear him ever say Kansas once.