With spectacular events taking up so much of the available anxiety quotient, we need to be constantly reminded of the more workaday threats to our mortality - threats that, while they may also be functions of human error, have become so ubiquitous that we've begun to apprehend them as natural phenomena.

Because I was a young man so, of course, I did get into fights. The last time I actually was in a fight, in the sense of throwing punches myself, was probably when I was at college, not since 1980. But I remember being attacked quite a few times in the '80s.

Just as the blurring between childhood and adulthood has produced the kidult, so the stretching of middle into old age has fostered another peculiar chimera: septuagenarians with apoptosis sporting the depeche mode.

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.

Well, I wanted to be a philosopher, which is the idlest occupation in the world. I wanted to be involved in abstract thought, but because of various problems with the authorities I wasn't able to pull that one off. A lifetime of idleness in academia would have really suited me. So I was thrown out, as it were. Other than that, there seemed no possible idle occupations, so writing . . . although writing isn't exactly idleness. There's an enormous tension between indolence and languor.

I am a regular if not exactly enthusiastic patron of my local bookshop. I try to buy at least some books there because I cling to the belief that it's important to maintain those businesses which put a human face on the exchange of money for goods and services.

I used to find myself goofed out in the street on drugs. And I had such a bad problem with addiction at the time that I didn't mind. I was dealing cocaine and shooting up a lot of cocaine. And that's not a good space to be in.