Going off of eye contact and social characteristics? If those are chosen as the dividing traits, they do seem pretty opposing.

Everyone, and every one, is different. So no, not necessarily.

I thought this was Terry Fox

I make a point of letting people know (incase they dont know/forgot to set the option).

Once I had an acquaintance tell me that she wanted people to know she was ignoring them. Like, using the read receipt as a power move.