Affirmation.
They’re generally desperately insecure and unable to find anything of any value in themselves, so since they can’t build themselves up, they try to tear other people down.
And it doesn’t work very well, so if they come to depend on it, they have to do it virtually nonstop.



None to speak of.
I’m pretty sure I have some from almost random pointd throughout at least a good part of my life squirreled away somewhere, but I couldn’t tell you where.
My favorite ex-girlfriend has a bajillion pictures of me, since she takes photos constantly and always wants people in them, so I was the most common subject for a time. I never even really looked at them then though, and now they’re on the other side of the country (though if they were here, I still probably wouldn’t look at them).
It’s not so much that I dislike them or anything - I’ve just never really seen the point, and never even really think about it.