 The most conservative position—defended most famously in the 1976 DPP v Morgan decision (Baron 2001, 9–14)—holds that a man has mens rea only if he believes the woman is not consenting (or that she is at least probably not consenting). On this view, a man who sincerely believes that the woman is consenting is not guilty of rape, no matter how unreasonable his belief may be under the circumstances. A more moderate view is that a man has mens rea if he either believes the woman is not consenting or believes unreasonably that she is consenting. Thus, in jurisdictions where this understanding of mens rea is in force, the question of whether the woman actually consented often gives way—particularly in cases of date and acquaintance rape—to the question of whether the man reasonably believed she consented.