Having had time to mull over Janie's conclusion that Zimmerman was but "a little quirky" and as it echoed BillD's equivalent statement early on in this thread (Zimmerman was but "a little odd"), I realise that it's important -if indeed not essential- to contextualise such notions in terms of ones culturally determined understandings of 'normal' human behaviour.

On consideration, and based on the context of our different cultures (with all the unspoken -and often unconscious- assumptions that belonging to differing cultures necessarily implies), I suspect that my subjective understanding of "a little odd" or "a little quirky" will, and do, differ substantially from that of Janie's and Bill D's.