Oh, all this talk about collecting clothes, books and other crap! It's driving me mad! I collect artifacts of all kinds; weapons, armor, robes, rings, etc. Since I don't have my Telvanni tower yet, I don't decorate my home. Come to think of it, I have no real home. I just stored all my crap on Raleen Hlaalu's corpse in Balmora, and cast Mark next to him.
Anyway, I don't usually steal stuff, but I have made some exceptions. Of course being in Thieves Guild and House Telvanni, I follow a code of being able to rightfully keep whatever I take. Even though I am filthy stinkin' rich, I still steal gold whenever it is presented, like when I kill people or when people leave it in a secluded space. I'm no pickpocket; I am a Jedi/Hitman.
Official TES: Morrowind forum ex-member. PM me if you want to know anything and everything about Morrowind (it'll take a while for a response).