A school in east London has hit upon a novel way to reign in the young'uns and keep them from that common bugbear, anti-social behaviour: get them pondering philosophical questions about life, the universe and everything. Gallions Primary School in Warsall, Beckton, introduced a course called Philosophy for Children in 2004, and in just a few years it has reaped great rewards. Behaviour at the school has dramatically improved so much that they've launched......