I'll go along with that, in the 60's, I sold him a set top TV aerial during my sojourn in Selfridges hi-fi department! what a smashing guy, we frequently served celebrities, but not many stopped to chat and remembered the conversation, when he came in again weeks later.
I loved his recent interview where he said: "It's like being a prostitute, being paid for what you enjoy doing" (acting) - then obviously thought that it was politically incorrect and dug himself deeper with: "That's if you're a nymphomaniac, being a prostitute"