If it is not necessary to change, it is necessary not to change. Is it possible that could be true of some aspects of the Web? I’m sure it will be debated, but Nicholas Carr certainly makes one think in his most recent piece about what Google, et al, is doing to our brains. We are certainly changing. But change, as Gregor Samsa in Kafka’s Metamorphosis reminds us, is not always what it’s cracked up to be.