The role of the individual is largely insignificant in world affairs but it's not zero. Each of us can make an intervention. And each of us should. Jettison the car pethaps. Cease one's addiction to flying. Change to a more sustainable diet. Rage against the polluting corporates. Turn the pen against the propaganda machine. Take radical action as befits the circumstances. All this has to be better than passivity and despair. Yes,...