But ours is an era in which it's believed that we can reinvent ourselves whenever we choose. So we recast the wisdom of the great thinkers in the shape of our illusions. Shorn of their complexities, their politics, their grasp of the sheer arduousness of change, they stand before us now. They are shiny from their makeovers, they are fabulous and gorgeous, and they want us to know that we can have it all.