For ever since aristotle. About how easy it is now to remember.

p. 95 "For nearly all of recorded history, we human beings have lived our lives isolated inside tiny cocoons of information. The most brilliant and knowledgeable of our ancestors often had direct access to only a tiny fraction of human knowledge. Then in the 1990s and 2000s, over a period of just two decades, our direct access to knowledge expanded perhaps a thousandfold. At the same time, a second, even more important expansion has been going on: an expansion in our ability to find meaning in our collective knowledge."