Anne Stevenson

Poets these days, like artists and composers, have won for themselves almost unlimited freedom. You can pass yourself off as a painter without being able to draw, as a composer without being conscious of key relationships, and as a poet without making yourself familiar with traditional verse forms.

Finding a 'sacrificial lamb' on whom to tag blame for complicated problems is an important instrument in the toolkit of politicians, because it deflects blame for the nation's economic woes away from their own regulatory lapses, economic mismanagement and coddling to labor unions.

The historical novelist has to consider what has actually happened, while the SF writer is dealing in possibilities, but they are both in the business of imagining a world unlike our own and yet connected to it.