Tom Stoppard

When I was younger, I could do something useful just by being free for half a day, but now I need five days to get the world I've left out of my head and ten days or a fortnight not talking to anyone to hold what I need to hold inside my head.

I wasn't a 'Star Trek' fan, yet I knew who all the characters were. that goes to show what an impact the show had not just in entertainment but in life. I knew who Chekhov was and I knew who Kirk and Spock were, although I probably had never seen the show.

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.