“Oh its focused. I says it’s, uh, I thinks it’s, uh, I - I haven’t - look. I have trouble even mentioning, even saying to myself, even to my own head the number of years. I no more think of myself as as being as old as I am than fly. I mean it’s just not, err, uh. I haven’t observed anything in terms of - there’s not things I don’t now that I did before”