what do you hope wil never be invented?

I think that people trying to invent an intelligent robot that will do things for us is the worst idea. I, Robot anyone? Look at how they eventually got smart enough to fight back! (Now, I realize that is fiction and probably wouldn't happen...) What would happen is that our world would become lazier than it already is. If something else will do it, why should we get up to do it. Obesity is already a problem and that would make it so much worse. Being overweight myself I know how miserable it can be...and getting the weight off is hard but Im determined to get out of the obesity category.