Whether attempted voluntary manslaughter is a legally cognizable crime in California or a contradiction in terms.
Holding
Yes. Attempted voluntary manslaughter is a valid California offense and is not logically inconsistent.
Reasoning
The court followed prior California appellate decisions recognizing attempted voluntary manslaughter, including People v. Williams. It also independently concluded that the offense follows from the general law of attempt: an attempt requires intent to commit a crime plus an overt act toward completing it.
Murder is an unlawful killing with malice aforethought, while voluntary manslaughter is an intentional killing whose culpability is reduced by mitigating circumstances. Those circumstances include a killing in the heat of passion upon adequate provocation and an intentional killing committed under an honest but unreasonable belief that deadly force is necessary in self-defense.
The mitigation does not eliminate the assailant’s intent to kill. Voluntary manslaughter retains a specific intent to kill; the mitigating circumstances instead explain why the law treats the intentional homicide as less blameworthy than murder. California’s forbearance toward human weakness therefore applies to an unsuccessful intentional killing as well as a completed one.
Van Ronk’s claimed contradiction rested on confusing intent with planning. A defendant cannot plan in advance to act in a spontaneous heat of passion, but a defendant can form an intent to kill while actually in the grip of passion or while acting on an honest though unreasonable belief in the need for self-defense. If the intended killing fails, that same mitigated mental state supports attempted voluntary manslaughter rather than attempted murder.