Social entrepreneur Colin Crooks argues that we are wrong to focus on youth unemployment.
BBC Radio 4
Computer games offer many opportunities for self-reflective thought, says Mitu Khandaker.
Sir Terry Farrell says architects can solve the problems of Britain's public spaces.
Kamin Mohammadi says life under an authoritarian regime is lived more creatively.
Paddy Docherty says business is best placed to bring prosperity to impoverished nations.