Maurice Saatchi says that the dull terrain of modern politics is the breeding ground of voter apathy and cynicism: the Tories must ‘climb the hill’ of idealism once moreAll proponents of ‘the centre ground’ in politics take satisfaction from analogy with the game of chess. Wilhelm Steinitz, the first official world chess champion, on whose scientific principles chess is now based, said it was always good, on principle, to take an opponent’s centre pawn. In the geometry of the chessboard, control of the centre — the four central squares and the eight squares round it — takes precedence; control of the centre is needed to maintain communication between the two wings, enabling a player to bring unrivalled power to bear over the whole board.