Which is good enough. When I was twelve, I read two books: one was Think like a Grandmaster (a chess book); the other was The Elements of Prosody (not a chess book). The second was the most effective: I know what an iamb is, and how five of them make a pentameter, and I'm crap at chess. I know scansion, and internal rhyme, where the tension is metered out in rhyme (see what I did there? Very clever, me). Now I'll try a random string of words, and see if it's blank verse, or the reverse, a self-referential reflection (is there any other kind) of the thing I have in mind, I have started (and, to be honest, there's some tricks going on, right there) and I'll continue, new, without the fix, with a word that has to be there. Stopped short, where I lost the rhythm, broke on that full stop. Because, I've just realised, I'm a bit crap at this. According to Poetry Mechanics Weekly , I should end on something obscure, but apparently meaningful. Whether it is ...