Andy Clark argues:
[W]e seem to be entering an age in which cognitive prosthetics (which have always been around in one form or another) are displaying a kind of Cambrian explosion of new and potent forms. As the forms proliferate, and some become more entrenched, we might do well to pause and reflect on their nature and status. At the very least, minds like ours are the products not of neural processing alone but of the complex and iterated interplay between brains, bodies, and the many designer environments in which we increasingly live and work.
Ann Blair suggests, not so fast:
[We assume] that modern technology is creating a problem that our culture and even our brains are ill equipped to handle. We stand on the brink of a future that no one can ever have experienced before.
But is it really so novel? Human history is a long process of accumulating information, especially once writing made it possible to record texts and preserve them beyond the capacity of our memories. And if we look closely, we can find a striking parallel to our own time: what Western Europe experienced in the wake of Gutenberg’s invention of printing in the 15th century, when thousands upon thousands of books began flooding the market, generating millions of copies for sale. The literate classes experienced exactly the kind of overload we feel today — suddenly, there were far more books than any single person could master, and no end in sight.