Dean Kamen

Technology is how we create wealth, how we cure diseases, how we'll build an environment that's sustainable and also gives people the capacity to pull more out of this world and still leave it better than when they found it.

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.