A sociological rorschach test:
You take your window seat on an airplane and open the window that is unambiguously within your space (it is not, in other words, half on your side and half on the side of the person in front of you or in back of you). A person then takes the seat in front of you, and closes your window in order to sleep. You open it some time later without a word to that person. The person glares at you and shuts it again.
Who is it up to if this window is open or closed?
View attachment 67233471
This is based on the scenario described by Benjamin Wittes at
https://twitter.com/benjaminwittes/status/999780789595275265
1)It’s up to you
2)It’s up to the other person
3)Joint jurisdiction
4)Both of you idiots are kicked off the plane
5)To be determined by mortal combat
Keep in mind that though the last option may be the funny sounding one, what you're essentially agreeing to is that the jurisdiction is determined by who is most aggressive in this situation.