Article 14(2)(a) of the Constitution recognises that certain restrictions on speech and expression are necessary in the public interest. It states that Parliament may by law impose restrictions on the right to freedom of speech and expression "as it considers necessary or expedient in the interest of the security of Singapore or any part thereof, friendly relations with other countries, public order or morality and restrictions designed to protect the privileges of Parliament or to provide against contempt of court, defamation or incitement to any offence".
