"In manslaughter " of every kind there must be a guilty mind. Without it the accused must " be acquitted: See Reg. v. Lamb [1967] 2 Q.B. 981. In the category of " manslaughter relating to an unlawful act, the accused must do a dangerous " act with the intention of frightening or harming someone or with the " realisation that it is likely to frighten or harm someone, and nevertheless " thereafter, in unbroken sequence .cause the death of another, he is guilty " he goes on and does it, regardless of the consequences. If his act does " of manslaughter"
" Stressing that we are here leaving entirely out of account those " ingredients of homicide which might justify a verdict of manslaughter " on the grounds of (a) criminal negligence, or (b) provocation, (c) " diminished responsibility, the conclusion of this court is that an " unlawful act causing the death of another cannot, simply because it " is an unlawful act, render a manslaughter verdict inevitable."