Page:The Art of Cross-Examination.djvu/90

 as to his experience, his ability and discrimination as an expert, so that in case of his failure to meet the test he can be held up to ridicule before the jury, and thus the laughter at his expense will cause the jury to forget anything of weight that he has said against you.

I have always found this to be the most effective method to cross-examine a certain type of professional medical witnesses now so frequently seen in our courts. A striking instance of the efficacy of this style of cross-examination was experienced by the writer in a damage suit against the city of New York, tried in the Supreme Court sometime in 1887.

A very prominent physician, president of one of our leading clubs at the time, but now dead, had advised a woman who had been his housekeeper for thirty years, and who had broken her ankle in consequence of stepping into an unprotected hole in the street pavement, to bring suit against the city to recover $40,000 damages. There was very little defence to the principal cause of action: the hole in the street was there, and the plaintiff had stepped into it; but her right to recover substantial damages was vigorously contested.

Her principal, in fact her only medical witness was her employer, the famous physician. The doctor testified to the plaintiff's sufferings, described the fracture of her ankle, explained how he had himself set the broken bones and attended the patient, but affirmed that all his efforts were of no avail as he could bring about nothing