I think anyone who watches this video will probably find themselves a little "on the fence".
Yes, it's incredible how talented this kid is at the ripe age of five! But, also a little scary that he has been this trained in fighting in that short amount of time as well.
All I know is this kid definitely won't be scared of the first day of school!
Thumbnail photo By Inlandsgeheimdienst (Own work) [Public domain], via Wikimedia Commons