New mission is up!
Regarding licensing, yeah, it's something like that. In all cases it's a simply that the author didn't even bother to put a license on the material, so we just want to be 100% sure we're not stepping on anyone's toes by redistributing it.
"It is necessary to develop a strategy that utilizes all the physical conditions and elements that are directly at hand. The best strategy relies upon an unlimited set of responses."
-- Ueshiba Morihei