People v. Messersmith

Homicide—Instruction—Insanity—Burden of Proof—Preponderance of Evidence.—Where a person accused of crime relies on the defense of insanity he is bound to establish it by such a preponderance of evidence that if the question were submitted to a jury in a civil case they would find him insane.

Id.—Id.—Province of. Court—Jury—Assumption of Pact.—It is error for a Court to assume the existence of a fact which is not in evidence or which is to he determined by the jury on evidence, however slight, or on a conflict of evidence. The jury are the exclusive judges of the credibility of witnesses, the weight of testimony and of the facts established and the presumptions of fact deducible from them.

Id.—Id.—Id.—Id.—Id.—Such an instruction, however, if otherwise unobjectionable, is not erroneous if the fact which is assumed in it is one not controverted by the evidence.

Id.—Id.—Id.—Id.—Presumption of Law and Pact.—Where a Court unqualifiedly tells the jury as a matter of law, that an assumed fact does not prove a fact in dispute, it is error. Such a charge should not be given when it is necessary to draw an inference of fact; an inference of fact, where it does not arise as a presumption of law, must be drawn by the jury, whose duty it is to pass upon the sufficiency, or insufficiency of the evidence.

Id.—Id.—Id.—-Id.—Id.—The Court therefore erred in telling the jury that a tendency to commit suicide does not prove insanity. It, however, withdrew from that position by immediately telling them, that as a fact, it was a matter for their consideration, in connection with all the other facts and circumstances in the case. Thus qualified there was no error in the instruction.

Id.—Id.—Id—The Court instructed the jury: “Where the evidence of- the case shows that there was strong motive of anger, jealousy, or hate, actuating the accused, such motive as might naturally induce a man of depraved and wicked heart, and violent, ungovernable passions to perpetrate the crime of which he stands accused, we cease to look for other causes of the deed committed and naturally attribute it to those which so glaringly present themselves; and at once, unless the evidence of his being actually insane is forced upon us, attribute it to Ms own wicked nature, and the unholy indulgence of his ungovernable passions. This process of our mind is natural and is founded in the truth and reason of things. You ought to inquire therefore, gentlemen, whether in the case before you the prisoner at the bar committed the act, charged upon him as a crime, in the absence of any such motives as would naturally inflame the mind of a depraved man to commit acts of violence; if any such motive existed, that circumstance will add great strength to the proof of his insanity. But if, on the other hand, he was actuated by strong motives of revenge, or other passions, you have a right to infer that it was under the influence of those motives that he committed the deed, and not under the influence of insanity unless the proof of actual insanity at the time is made clear to your minds by the testimony.” While the instruction is not couched in such clear and unequivocal terms as should characterize a legal charge to a jury in the performance of a solemn duty, it must be construed as declaring that it was the duty of the jury to determine from the evidence whether the defendant committed the homicidal act under, or in the absence of “such motives as would naturally influence the mind of a depraved man to acts of violence;” and that if the defendant committed the act with his mind under the influence of “ motives of anger, jealousy, or hate, that circumstance would add great strength to the proof of his insanity but if actual insanity at the time of the act was not made out to their minds by the testimony, and they believed from the evidence that the defendant was “actuated by strong motives of revenge, or other passions, they had the right to infer that it was under the influence of those motives that he committed the deed, and not under the influence of insanity, unless they were satisfied by the evidence that he was insane.” So construed, the instruction, where it verges on error, was favorable to the defendant.