Funny

He was a very good conversationalist and could be very amusing indeed, with a great line in banter, teasing and cutting one-liners.  I wish I could remember the jokes, limericks, funny songs and bon mots, but I can't.  I do remember one good line though...

In 1991 we were walking through Imperial College -I was doing my Masters there and he and mum had come to visit.   We passed a student travel agency called 'Academic Travel'...  he pointed and said:

Does that mean they don't actually go?

I liked it anyway...!