THE ART OF CROSS-EXAMINATION
be favorable equally well; or unless you be prepared with testimony to destroy him, if he play traitor to the truth and your expectations.
V. An equivocal question is almost as much to be avoided and condemned as an equivocal answer; and it always leads to, or excuses, an equivocal answer. Singleness of purpose, clearly expressed, is the best trait in the examination of witnesses, whether they be honest or the reverse. Falsehood is not detected by cunning, but by the light of truth, or if by cunning, it is the cunning of the witness, and not of the counsel.
VI. If the witness determine to be witty or refractory with you, you had better settle that account with him at first, or its items will increase with the examination. Let him have an opportunity of satisfying himself either that he has mistaken your power, or his own. But in any result, be careful that you do not lose your temper; anger is always either the precursor or evidence of assured defeat in every intellectual conflict.
VII. Like a skilful chess-player, in every move, fix your mind upon the combinations and relations of the game—partial and temporary success may otherwise end in total and remediless defeat.
VIII. Never undervalue your adversary, but stand steadily upon your guard; a random blow may be just as fatal as though it were directed by the most consummate skill; the negligence of one often cures, and sometimes renders effective, the blunders of another.
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