Plain meaning rule The
plain meaning rule gained popularity during the 18th and 19th centuries as the courts took an increasingly strict view of the words within statutes. Under the plain meaning rule, courts give the words of a statute their natural or ordinary meaning. One of the leading statements of the plain meaning rule was made by Chief Justice
Nicholas Conyngham Tindal in the
Sussex Peerage case (1844), concerning whether
Augustus d'Este succeeded to the titles of his father
Prince Augustus Frederick, Duke of Sussex, and in particular, whether the marriage of his father and mother was valid under the
Royal Marriages Act 1772: A strict application of the plain meaning rule can sometimes result in "absurd" outcomes. Examples of the plain meaning rule producing absurd outcomes can be seen in the following cases: • In
Whitely v Chappel (1868), a statute made it an offence "to impersonate any person entitled to vote". The defendant used the vote of a dead man. The statute relating to voting rights required a person to be living to be entitled to vote. The plain meaning rule was applied, and the defendant was thus acquitted. • In
R v Harris (1836), the defendant had bitten off his victim's nose. Nevertheless, because the statute made it an offence "to stab cut or wound", the court held that under the plain meaning rule, the act of biting did not come within the meaning of stab cut or wound as these words implied an instrument had to be used. The court overturned the defendant's conviction. • In
Fisher v Bell (1961), the
Restriction of Offensive Weapons Act 1958 made it an offence to "offer for sale" an offensive weapon. The defendant had a flick knife displayed in his shop window with a price tag on it. The statute made it a criminal offence to "offer" such flick knives for sale. The court overturned his conviction because the display of goods in a shop is not an "offer" in the technical sense but an
invitation to treat. The court applied the plain meaning rule of statutory interpretation.
Golden rule The golden rule permits the courts to depart from the plain meaning rule if the meaning leads to consequences it considers to be absurd or ambiguous. This was propounded in
Grey v Pearson Mischief rule In
Construction of Statutes,
Elmer Driedger defines the
mischief rule as follows: ''Heydon's Case'' (1584) laid out the following statement of the principles underlying what would come to be called the "mischief rule": The mischief rule saw further development in
Corkery v Carpenter (1951). In a decision of the Court of King's Bench, the Court had to decide whether a bicycle could be classified as a carriage. According to s. 12 of the
Licensing Act 1872, a person found drunk in charge of a carriage on the highway can be arrested without a warrant. A man was arrested drunk in charge of a bicycle. According to the plain meaning rule, a bicycle is not a carriage. Under the mischief rule, the bicycle could constitute a carriage. The mischief the act was attempting to remedy was people being on the road on transport while drunk. Therefore, a bicycle could be classified as a carriage. In
Smith v Hughes (1960), the defendant was charged under the Street Offences Act 1959, which made it an offence to solicit prostitution in a public place. The defendant was soliciting from within private premises (windows or on balconies), so they could be seen by the public without entering into the streets. The court applied the mischief rule, holding that the defendant's activities were within the mischief of the Act, and soliciting from within a house is soliciting and molesting of the public. Therefore, it is the same as if the defendant was outside on the street. In
Royal College of Nursing of the UK v DHSS (1981), the
Royal College of Nursing brought an action challenging the legality of the involvement of nurses in carrying out
abortions. The
Offences Against the Person Act 1861 made it an offence for any person to carry out an abortion. The
Abortion Act 1967 provides an absolute defence for a
medical practitioner provided certain well-known conditions are satisfied. Discoveries in medicine meant that surgery had more often been replaced with the administration of
hormones, commonly by nurses. The courts were responsible for determining whether they were acting unlawfully, not being "medical practitioners" as defined under the Act. The House of Lords ruled that the Act was intended to provide for safe abortions and that nurses could carry out such abortions provided that a doctor had prescribed the treatment and accepted responsibility for its conduct throughout the procedure. ==Aids to interpretation==