When I was 13, in 1996, I used to dream that everything was possible. I dreamt of a personal drone that would look at the streets from above (unthinkable at the

When I was 13, in 1996, I used to dream that everything was possible. I dreamt of a personal drone that would look at the streets from above (unthinkable at the time, energy-wise), and a mini-computer in my hands to drive it, so I would find my way in a new city, find out where my friends were, send them little objects, do awesome stuff on the little computer, never be idle while waiting for someone and never miss them just because you were waiting for each other on the wrong side of the building. I often wonder what kids can dream of, today, given all of this happened. The only parts of my dreams which haven't yield are AI and infinite energy. I'm pretty satisfied with the future we live in. But the global warming is coming too fast.