Childish Question?

George Bernard Shaw was once asked by a manufacturer of electric razors to endorse their new product - by shaving off his trademark beard. Shaw explained that, like his father before him, he had grown a beard for a very good reason:

"I was about five at the time," Shaw recalled, "and I was standing at my father's knee whilst he was shaving. I said to him, 'Daddy, why do you shave?' He looked at me in silence, for a full minute, before throwing the razor out of the window, saying, 'Why the hell do I?' He never did again."