I don't have to prove anything, I've seen documentaries and heard other versions, and it all makes so much more sense than the official story that was shoved down our throats. Do your own research, I'm not doing your homework for you. If you choose to believe that some caveman in the Middle East masterminded the biggest false flag attack of all time because he hated our so-called "freedoms," that's on you. All anyone has to do is see who benefited the most from it, and it wasn't "those terrorists."