Yes, but this is the central advantage of distributed information: while your carrot-farmer buddy is a higher-bandwidth and possibly deeper source of carrot inf

Yes, but this is the central advantage of distributed information: while your carrot-farmer buddy is a higher-bandwidth and possibly deeper source of carrot information than google is, that guy doesn't know so much about goat husbandry. Or fishing. Or roof construction, or car repair, etc. So if carrot info is all you ever need, great -- but otherwise, you are going to need nearby buddies who are experts in many, many other things. In fact, you're going to need far more buddies than you can ever actually have, due to the limits of the number of social connections any of us can have (not to mention the limits that time itself imposes on the conversations we'd have to have in order to maintain those relationships even if we could keep them all straight in our heads). Google's primary utility isn't in making you a perfect expert on anything in particular -- it's that it allows you to become sufficiently expert at anything at all in a really short period of time. Even an army of friends, with the most varied experience you can imagine, cannot come close to matching the breadth of expertise available via the net.