THE ART OF CROSS-EXAMINATION
self-contradictions from which he will never be able to extricate himself.
Some witnesses, though unwilling to perjure themselves, are yet determined not to tell the whole truth if they can help it, owing to some personal interest in, or relationship to, the party on whose behalf they are called to testify. If you are instructed that such a witness (generally a woman) is in possession of the fact you want and can help you if she chooses, it is your duty to draw it out of her. This requires much patience and ingenuity. If you put the direct question to her at once, you will probably receive a "don't remember" answer, or she may even indulge her conscience in a mental reservation and pretend a willingness but inability to answer. You must approach the subject by slow stages. Begin with matters remotely connected with the important fact you are aiming at. She will relate these, not perhaps realizing on the spur of the moment exactly where they will lead her. Having admitted that much, you can lead her nearer and nearer by successive approaches to the gist of the matter, until you have her in such a dilemma that she must either tell you what she had intended to conceal or else openly commit perjury. When she leaves the witness-chair, you can almost hear her whisper to her friends, "I never intended to tell it, but that man put me in such a position I simply had to tell or admit that I was lying."
In all your cross-examinations never lose control of
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