CRW 2601 (CRW2601)

(a) The four requirements of criminal liability are the following conduct (act or omission), compliance with the definitional elements of the offence, unlawfulness and culpability. (b) In terms of the ius acceptum principle a court may only find a person guilty of an offence if the kind of act performed is recognized as a crime at the time of its commission. (c) The ius praevium principle requires that a court may only find a person guilty of an offence if the kind of act performed was recog...