Nassim Nicholas Taleb

If you are an Arabic-speaking, Greek-Orthodox going to a French school it makes you deeply sceptical if you have to listen to three different accounts of the Crusades - one from the Muslim side, one from the Greek side and one from the Catholic side.

Every time you log in to Facebook, every time you click on your News Feed, every time you Like a photo, every time you send anything via Messenger, you add another data point to the galaxy they already have regarding you and your behavior.

It is only when you watch the dense mass of thousands of ants, crowded together around the Hill, blackening the ground, that you begin to see the whole beast, and now you observe it thinking, planning, calculating. It is an intelligence, a kind of live computer, with crawling bits for its wits.