It is scary to think that in the future we will be easily be tracked down by some chip we will have with us all the time. How many people that carry cellular phone know that there phone has a tracking device in it. I bet not very many people and if they were told this I think the wouldn't really believe it. This goes to show us that we really don't know where all this new technology is going to take us and how fast it is moving. As far as I know I am.
Technology brings a lot of good and bad thing just like any other products in our society.
I'm extremely confident we will use it for the better not the worst. We all need to come together and work all the problems out and everything will be fine. What might improve your essay and help you develop it would be to organize it better. That comes from seeing in outline form the ideas you are trying to cover. One is the idea of training and how people are both threatened by that but are also able to do the new things if they keep at it as you did.