Cisco futurist says robots will be doing most of our work in 25 years
That might be a bit optimistic, but he's probably over-estimating the length of time before we start seeing the use of brain/computer implants. Dave Evan thinks it'll take 20 years; it'll probably only take 15. It seems unlikely that we'll all be non-workers in 25 years or even 100; robots can do a lot of things, but they can't write law or cut hair as well as humans are likely to do for quite some time. But we can undoubtedly outsource a lot of human work to machines, and we should. As Ben Franklin said, all motion is not action. The more we can free humans from drudgery and concentrate our minds on innovation and problem-solving, the better off we all will be.
Bettendorf high-school students fight confiscation of their newspaper
The school district thinks the newspaper included content that violated confidentiality rules, and the students say the confiscation represents prior restraint. Some of the students built a website to protest -- and that's the lesson of the 21st Century: Anyone can set up a protest in an instant, at virtually zero cost. Schools have to teach students how to apply their judgment to know when it's right to act and when to hold back. Judgment matters more than knowledge.