Just a Minute usually by mistake or for laughs. The game rewards those who make entertaining challenges, even if they do not speak for very long. If successful, last-second challenges can be especially rewarding, as they allow one to speak for a short time but earn two points—one for the challenge and one for being the last speaker. The game is then scored and a winner declared, but the attraction of the show lies less in the contest than in the humour and banter among participants and the chairman. Nicholas Parsons has chaired the show since its inception. On nine occasions he has
Just a Minute deemed incorrect. If a witty interjection amuses the audience, but is not a correct challenge, at the chairman's discretion the challenger can nevertheless be awarded an extra point (the "bonus point" rule). A player who makes a correct challenge takes over the subject for the remainder of the minute, or until he or she is successfully challenged. The person speaking when the whistle blows after 60 seconds also scores a point. An extra point is awarded if a panellist speaks for the entire minute without being challenged. It is rare for a panellist to speak within the three cardinal rules