I'm actually rather scared about this... I'll be alive in 2050 (if I don't get killed by a car first), and the thought of what the world will be like then is disturbing. I really wish that all the people running the world's governments would take some time to meditate on this, maybe catch a few films on the subject (inconvenient truth, heck even soylent green or blade runner would do). But I suppose people like us have been wishing for that to happen for a long time, haven't we?