It's going to happen that the chocolate lady from the grocery store should be replaced with an automated robot that will accept your payments.

That's why he cut taxes for working families and small businesses and fought to get the auto industry back on its feet.

As displaced peasants flooded into the cities, a huge stock of cheap human capital became available to the rising industrialists and the ruling class of human farmers quickly realised that they could make more money by letting their livestock choose their own occupations.

So, even as we get Americans more jobs, we have to prepare more Americans for the new jobs that are actually going to be created.

They actually have charged and run ads saying that President Obama wants to weaken the work requirements in the welfare reform bill I signed that moved millions of people from welfare to work.