"I'd like to speak to Mr. Silverberg" said the voice over the phone in my office.
"There's no Mr. Silverberg here," I replied.
"Is this the number for Dr. Silverberg?" he asked.
"Yes."
"Well, when can I speak to Mr. Silverberg?''
Perhaps I had been watching too many Marx Brothers films, or too much Abbott and Costello. "There is no Mr. Silverberg at this number."
"But isn't this Dr. Silverberg's number?"
"Yes."
"Well, can I speak to Mr. Silverberg?"
"There is no Mr. Silverberg at this number."
"But isn't this the number for Dr. Silverberg?"
"Yes."
"Well, who are you?"
"I'm Dr. Silverberg," I said calmly.
Stunned silence at the other end.
Then, "umm ... I'm an insurance salesman."
A long pause, and then he continued, "I guess I'm not going to be able to sell you anything, am I?"
"I guess not."
I felt sorry for him. Maybe I was too cruel. But perhaps the conversation was memorable enough that he learned something.