The interesting adults are always the school failures, the weird ones, the losers, the malcontents, this isn’t wishful thinking. It’s the rule.

Television gives us the gift to see ourselves as we'd like to be seen.

A broadsheet obituarist once pointed out to me that veteran soldiers die by rank. First to go are the generals, admirals and air marshals, then the brigadiers, then a bit of a gap and the colonels and wing commanders and passed-over majors, then a steady trickle of captains and lieutenants. As they get older and rarer, so the soldiers are mythologised and grow ever more heroic, until finally drummer boys and under-age privates are venerated and laurelled with honours like ancient field marshals. There is something touching about that.

Television in the 1960s & 70s had just as much dross and the programmes were a lot more tediously patronising than they are now. Memory truncates occasional gems into a glittering skein of brilliance. More television, more channels means more good television and, of course, more bad. The same equation applies to publishing, film and, I expect, sumo wrestling.

An American has invented a remote control that will turn off any telly within a 20ft radius. What a marvellous device! What a splendid invention! What a really helpful and improving way of devoting your time to building something that turns off culture. Next week, I'm instigating Burn a Book Week, to encourage even more conversation. I've come up with a fantastic little device which I'll call a box of matches.

Once upon a time, a historian told me that the most important choice a new historian could make was of his or her specialist subject. Most of the good stuff was far too overcrowded, so you had to pick about in the exotic and extinct. His recommendations were the Picts or the Minoans, because hardly anything was known about them and you could spend a happy lifetime of speculation.

All my life I've been aware of the Second World War humming in the background. I was born 10 years after it was finished, and without ever seeing it. It formed my generation and the world we lived in. I played Hurricanes and Spitfires in the playground, and war films still form the basis of all my moral philosophy. All the men I've ever got to my feet for or called sir had been in the war.