How is it possible?

Then an Indian phoned me at the hotel. I had spoken with an Indian girl on the plane, and now her father wanted to come to our concert. When he phoned up to find out when and where the concert was, they gave him my number.

I said, "I do not know any of the details."

He could not figure out how it was possible for me not to know the name of the place and the hour of the concert, since I was the one performing.

— 22 December 1984