What's even worse is the somehow equivalence of "knowing some random fact" and "being smarter." Wikipedia makes it easier to be smarter, but it also makes it MUCH easier to believe you are smarted... but really you're just lazy.
Did you RTFA?
How many years before we have a brain interface to Google? You'd know everything. And its not crazy to think that soon after we'd find ourselves limited by how slow our brains process information. The obvious next step being to augment our brains, our thinking, and in the process - augment who we are. That's what our scientists will be working on then (and of course, are actually already working on).