We don't constrain our mental powers when we store new long-term memories. We strengthen them. With each expansion of our memory comes an enlargement of our intelligence. The Web provides a convenient and compelling supplement to personal memory - but when we start using the Web as a substitute for personal memory, by bypassing the inner processes of consolidation, we risk emptying our minds of their riches.
The Shallows: How the internet is changing the way we think, read and remember (ed. Atlantic Books Ltd, 2010) - ISBN: 9781848878839