One of the most heartening phenomena in today's Britain is the great diversity of the modern nerd - the nerd is out and proud, and while she may love 'Buffy the Vampire Slayer' merchandise more than is strictly warranted, she is in every way to be cherished as an exemplar of cosmopolitanism and tolerance.

The cynics are correct the sense of freewill is only that feeling which we have when we take the necessitated option that most appeals to us.

Lives don't divide up into chapters. People don't just talk, while nothing's going on in their head, and then respond. You know, none of these things actually happen.

You may have gathered that I am not the most cheerful of revellers - some characterise me as the death and soullessness of any party but it wasn't always so, believe me.

If we bought everything on the Internet, our eyes and mouths and nostrils would probably begin to film over with a tegument - one initially tissue-thin and capable of being removed each morning, but which gradually thickened and hardened until we were imprisoned in our own tiny minds.

I don't think in terms of that bizarre tautology 'value for money' in my literary and journalistic work - and nor will I in my academic role. However, if I don't believe I'm helping my students towards a fuller and more empowering relationship with the world, then I'll resign.

The marvellous thing about writing, whether it be fiction or journalism, is that it is simultaneously the most intimate and the most anonymous of meetings between people. It is profoundly intimate in reaching into the psyche of another, at the same time as being devoid of social characteristics, cultural characteristics, economic characteristics.