A reader responds (to this):

"It's yours till you volunteer it for a tribe or you die and a tribe
claims it for their own, I think. Individual pieces of writing have shifted
tribes over time, much as other artifacts have: drug laws were once feminist
and then not.

(Obviously I disagree with Silliman that an intimate knowledge of the
writer's tribal allegiances at the time of writing is necessary when a
reader encounters writing. It may or may not add amusement value, that
much I'll agree with.)"

Ray