Technological SingularityWhat happens when machines become smarter than humans?  Can we instruct AIs to help us to build better future  as we desire? What goals should we encode in such machine or computers ?

As per Nick  Bostrom latest TED Talk:  Artificial intelligence is getting smarter by leaps and bounds — within this century, research suggests, a computer AI could be as “smart” as a human being. A philosopher and technologist, Bostrom asks us to think hard about the world we’re building right now, driven by thinking machines. Will our smart machines help to preserve humanity and our values — or will they have values of their own?