The effectiveness of the Speaker rests to a large extent on his or her perceived impartiality. The Speaker must be prepared to function as an adjudicator and even as a peacemaker. He or she must vigorously defend the rights and privileges of all Members, individually and collectively, without exception. He or she must listen actively and ensure that any decision is manifestly well-founded on the merits of the particular case and on the rules, jurisprudence and conventions. The rules must be applied to everyone, without exception. This article reflects on the key themes of a successful Speakership, particularly during a period of minority government.