When Mr Ackroyd says that in the 18th century, stranglers bit off the noses of their victims, I feel that he probably knows what he is talking about. I just wish he hadn't told me.

When we study Shakespeare on the page, for academic purposes, we may require all kinds of help. Generally, we read him in modern spelling and with modern punctuation, and with notes. But any poetry that is performed - from song lyric to tragic speech - must make its point, as it were, without reference back.

Considering the wealth of poetic drama that has come down to us from the Elizabethan and Jacobean periods, it is surprising that so little of any value has been added since.

Saigon was an addicted city, and we were the drug: the corruption of children, the mutilation of young men, the prostitution of women, the humiliation of the old, the division of the family, the division of the country-it had all been done in our name. . . . The French city . . . had represented the opium stage of the addiction. With the Americans had begun the heroin phase.

There is no objection to the proposal: in order to learn to be a poet, I shall try to write a sonnet. But the thing you must try to write, when you do so, is a real sonnet, and not a practice sonnet.

Lyric poetry is, of course, musical in origin. I do know that what happened to poetry in the twentieth century was that it began to be written for the page. When it's a question of typography, why not? Poets have done beautiful things with typography - Apollinaire's 'Calligrammes,' that sort of thing.

One problem we face comes from the lack of any agreed sense of how we should be working to train ourselves to write poetry.