“You want to know who you really are? asks Dataism. “Then forget about the mountains and museums. Have you had your DNA sequenced? No?! What are you waiting for? Go and do it today. And convince your grandparents, parents, and siblings to have their DNA sequenced too — their data is very valuable for you. And have you heard about these wearable biometric devices that measure your blood pressure and heart rate twenty-four hours a day? Good — so buy one of those, put it on and connect it to your smartphone. And while you are shopping, buy a mobile camera and microphone, record everything you do, and put it online. And allow Google and Facebook to read all your emails, monitor all your Likes and clicks. If you do all that, then the great algorithms of the Internet-of-All-Things will tell you whom to marry, which career to pursue, and whether to start a war.” — Yuval Noah Harari, Homo Deus