Active voice allows speaker to hide agency

People often get over-excited about politicians using the 'passive voice' to hide their errors. There was an example of just this in last week's Fry's Planet Word, when Armando Iannucci (the famous linguist....oh no wait, he's a comedy writer) said that politicians say things like

Mistakes were made

and he, much amused and outraged, hooted

By who?

OK, that is a terrible way to apologise for anything, and it doesn't fool anyone. If people even say that kind of thing any more they're idiots. But the point is that it's not the passive that causes agency (the person who did the thing) to be hidden - you can easily say

The cakes for this week's charity sale were all eaten by me, and I'm very sorry.

Geoff Pullum has ranted about this much more extensively and accurately than I can, and he has myriad examples of stupidity. So on to the topical bit.

Shallow Fry

Heh. The post title is a reference to Stephen Fry, so I will now probably receive hate mail for daring to criticise the sainted National Treasure. In his defence, before we start, he didn't write Fry's Planet Word, but he did put his name to it so he has to answer for it.

The programme mentioned above is a BBC2 series currently running, on language. The second episode is the one linked to above, and the first episode is here. I think the first episode was better, actually, but both have the same good and bad points. I'll begin with what's good about these programmes.