...Anonymity.
In the blogoworld, that is. For one thing, there's no risk of future potential employers googling your name to find a website full of your brain-spew, and burning your CV (and maybe even sticking the ashes in the shredder, for effect). That's probably the main reason I don't stick my name up here - nobody likes burnt CV's! (Which reminds me - in a strange way - where has my header gone? I can't see it! It's quite upsetting).
There was also an incident at uni where a staff member was searching for their name (obviously working hard) and came across a student's MySpace page wherein another student may have referred to them in passing by a derogatory name for a female dog, in a jestful manner, and the students involved ended up explaining themselves to the dean, which doesn't sound at all fun. Nope.
But the other, rather important reason, is-- oh wait. I forgot the whole identity theft thing. It's probably mostly paranoia but I wouldn't like to risk it. I don't know that an identity-thief (?) would have a lot to go on with just a name, and what I'd have that's worth thieving, but you can't be too careful eh!
But the other other reason, is that I wouldn't like anyone I know to stumble across this, then realise I'd talked about them in a derogatory fashion, and stick me in a shredder or set fire to me or anything. Nobody likes shredded limbs. I mean, I don't think of myself as a backbiter or anything, it's just nice not to have to worry that what you've typed in a moment of boredom hasn't mortally offended anyone - anyone you know anyway; the rest don't matter.
However! Through random acts and instances (and dare I say, happenings), half my family now knows that I am McPagal and McPagal am I. If you're Pakistani, you'll know that 'half my family' is substantial amount of people. Which I find cringingly embarrassing of course, but stuff like that happens. And it's not like they eagerly read every entry or anything... is it?!
It does mean that I have to watch myself more - I can't say stuff like 'I had to go to the most booooooring wedding today!' because the family might be reading, and feel differently, and shredding may ensue. That's a for instance - I always find family weddings fantastic, amazing, and perfect of course. Yep. There's also the issue of having someone I know realise it's me, and thinking 'Ew... I didn't need to know that! TMI!'. Lessons: stop giving TMI and don't talk about people without changing a great many details first...
However! (Mark II). I do wield some small power. If I was to say something like 'I love my cousins but there's one that has awful breath!' (for example), any cousin reading could worry that they were the one being referred to, and they would all brush their teeth more often, and I'd have scored the dental profession extra points - as is my wont. Ahem.
Not that any of my cousins do have bad breath. Except that one...