For years, I've predicted and feared the arrival of a world where people have so lost track of what words mean and how they need to be put together in order to make sense that we will have no way of knowing precisely what others are trying to say when they attempt to communicate. Speech and writing will cease to function as anything more than conveyors of mood. Understanding will be so subjective that we will all be stranded on private islands of solipsistic interpretation.
That world is on its way, and Sarah Palin will be very comfortable in it.