From the Penkiln Burn site:Silent Protest is a card game. The aims of this game are: To go a whole day without uttering a single word. To bring about the end of the war.HOW TO PLAY First, you must believe that the war is both wrong and stupid. Second, you must think that no matter how passionate your beliefs or how rational your arguments about how wrong and stupid this war is, nobody who has any say in its continuation is going to listen to you, let alone act on your passionate beliefs or rational arguments. Third, use a pack of Silent Protest cards as easy-to-handle props to help get you through the day without saying a word. There are fifty-two cards in the pack. Forty-eight of the cards have short statements (e.g. because I want to), short questions (e.g. where is the lavatory?) and useful single words (e.g. yes, no, tea, coffee, today, tomorrow, forever, harder and faster). There are 2 blank cards that you can use to write your own useful words on, plus a pair of jokers, one says Me the other You. - BoardGameGeek