How science-fiction is our world?
Today I walked into a toilet block and the light turned on as I walked in. Despite being such a little thing (that was probably automated by a switch/timer system on the door) it made me happy. A few decades ago an automated system like that would have been incredibly cool but today we just take for granted. This then made me realize that I was standing in a climate controlled building with hundreds of desktop computers within a few hundred meters and thousands of chips in general.
To somebody of the early twentieth century it would appear that we live in a completely different world. 100 years ago flight had only just been invented and yet today we can look up at the sky and see the trails of scores of airplanes. Not only that but we’ve sent man to the moon and robots to everywhere within a billion kilometers. Its certainly not bad.
Little elements of old school science fiction do exist in the modern world. We have complex displays capable of display all sorts (and they’re flat) of information and images – we can even touch them and view them in 3D. We have a complex network that connects billions of people around the planet. Billions of people carry devices that allow them to communicate with something in their hand.
Despite everything that we can do and do do every day mankind is always capable of imaging the future. We still haven’t conquered the other planets (largely due to the recession and cosmic limits) but we’ve managed quite a lot. Not bad for a civilization that’s only been intelligent for a few hundred thousand years.
