Defendant requests your Honor to charge the jury that if, at the time of the commission of the act, the defendant was under the influence of a diseased mind, and was really unconscious that he was committing a crime, this defendant must be acquitted. XV Defendant requests your Honor to charge the jury that the insanity of the defendant need not be proven beyond a reasonable doubt. XVI Defendant requests your Honor to charge that the jury, in considering this case, are bound to act upon the presumption that the accused, the defendant, is innocent, and should endeavor, if possible, to reconcile all the circumstances of the case with that of innocence. XVII Defendant requests your Honor to charge the jury that the burden of proof rests with the commonwealth in this case, from the beginning to the end of the trial, and the commonwealth are bound to prove that the defendant committed the crime charged in the indictment beyond a reasonable doubt, otherwise the defendant is entitled to be acquitted. XVIII Defendant requests your Honor to charge that the jury must be satisfied beyond a reasonable doubt, from the evidence of the case, of the sanity of the defendant at the time of the commission of the act charged in the indictment, and if the people fail to establish the sanity of the defendant at the time of the commission of the act charged in the indictment, this defendant cannot be convicted of any crime and is entitled to an acquittal. XIX Defendant requests your Honor to charge the jury that the law does not require that the insanity, imbecility, or mental aberration which absolves from crime should exist for any definite period, and only that it existed at the moment when the act occurred. XX Defendant requests your Honor to charge the jury that if the insanity, imbecility, or mental aberration which absolves from crime operated at the moment that the act was committed, that is sufficient in law to absolve from guilt, and this defendant cannot be convicted of the offense charged in the indictment, or any other offense. XXI Defendant requests your Honor to charge the jury that the commonwealth must satisfy the jury beyond all reasonable doubt, that, at the moment the act alleged in the indictment was committed by the defendant, he had reason, perception, and understanding sufficient to enable him to discern right from wrong, and that if he had not, it is the duty of the jury to acquit this defendant. XXII Defendant requests your Honor to charge that if the jury believe that the defendant did not suffer from any mental aberration which would absolve him from punishment for the act charged in the indictment prior to the commission of the act, or subsequent thereto, but that such state of mental aberration did exist at the moment when the act occurred which the defendant stands charged with, this defendant cannot be convicted of the crime charged in the indictment, or any other crime, and must be acquitted. XXIII