She just wants to be the best on everything, and feels bad if she gets something wrong, and probably gets embarrassed. She thinks that she has to be perfect, and always wants to have something in return.
I think that is it safe to say (I mean by this: check if it's among your options) that both individual and international trade are voluntary exchange of goods -both parties have to agree on it without being forced to it. Also they should be mutually beneficial - otherwise the two parties would have have agreed!
Limited authority and
local control.