One can learn from that; that after you asserted, that only you understand this subject and therefore you are entitled to own this page; and to support such a stand you point out, that Itzse doesn't have a user box suggesting knowledge of this subject; therefore I added this userbox to dispel such a notion. Initially when I went shopping for userboxes I didn’t see this userbox among many others; otherwise I would have added it then.  

 From your above statement it is clear that you have nothing to answer as expected; therefore there is no point arguing. I had intended to take this to arbitration, and had already prepared a case for it, and I still might do so in the future; not because I care to win; or because this is the most important article in WP; but because this issue is the most bothersome to me and the biggest flaw of WP; because without neutrality, WP becomes a heap of garbage intermixed with gems with only gemologists being able to discern the difference. But as a fellow editor who I respect, has suggested that I drop the issue, therefore I'll let you get away with it; because if nobody else cares, then why should I?  

 As you stated that you have no objection to place that stamp next to the discussion of it; therefore I'll do just that.  

 Your accusation of vandalism, says it all. After having taken the time (at your invitation) to discuss rather then edit; and have explained myself in minute detail (to your chagrin); this accusation besides being uncivil; suggests that your understanding of WP:Vandalism matches your understanding and adherence to WP:NPOV. Adios