“They’re always polite, they always upsell, they never take a vacation, they never show up late, there’s never a slip-and-fall, or an age, sex, or race discrimination case,” said Andrew Puzder, then chief executive of Hardee’s Food Systems Inc., a restaurant chain headquartered in Tennessee. He was talking about swapping employees for machines. Statements like these give workers reason to worry. The advent of a jobless economy raises concern because tasks……

The Smartphone We are carrying around in our pockets incredibly capable computers that can run sophisticated apps and do a lot of heavy computational work, even though they are very small. Those devices are connected with each other through the network on the World Wide Web. With this, any mobile phone gets access to the cloud-delivered enterprise applications that can be accessed over the web. New Technologies These new-world technologies are pretty easy and……