When I went up to Cambridge in October 1960, I found myself, for the first time, in the company of public schoolboys. My college, Corpus Christi, boasted – if that’s the word – a higher proportion of them than most, about 90 per cent, I would say, all appearing to fit in naturally to the ethos of the place, which I, at first, found strange and rather wonderful. They were all very pleasant to me, despite my ‘Estuary’ accent and the fact that I had lived at home during my school years, and I made close friends with a number of them. But there was always this barrier – of adolescent experience – between us. They knew things that I didn’t (and vice versa? perhaps). One thing was the proclivities of one of the fellows, the Rev. E. Garth Moore, notorious in public school circles as a sexual predator: they felt they needed to warn me, as a comparatively plebbish ingénu. ‘If Garth invites you to tea in his rooms,’ one of them told me on my first day, ‘don’t go. We know about him. You won’t understand.’ I think they were trying to protect me from embarrassment more than anything. It was kind of them. Anyhow, I did get the invitation, and politely turned it down.