Booksellers initially thought of Amazon as their best friend. They were coming in, and they were challenging Barnes and Noble, and Borders, which were the big, dominant corporations of the day, and that they would disrupt them and make them less powerful, but they could never envision that Amazon would overtake them all.

Along with Facebook, Microsoft, and Apple, these companies are in a race to become our 'personal assistant.' They want to wake us in the morning, have their artificial intelligence software guide us through our days, and never quite leave our sides.

Trump has emphatically denied ties to Russia - a claim refuted by his Twitter feed and a cursory Google search. Putin says his government had nothing to do with the hack of the DNC computers, even though it carelessly left a trail of crumbs tracing back to his intelligence services. The cunning liar is exploiting the blundering one.

There are, in fact, apps you can use to measure how many times you check your phone, and I shudder to think how many times I check my phone. I'm sure it would be probably in the hundreds of times that I check over the course of the day.

We believe that within five years, 96 percent of British consumers will have access to the Internet, whether it be through a personal computer, a set-top box or a mobile phone.

No one will use the new Internet if it's slow, costs money and doesn't scale.

The idea that Google, Yahoo, and eBay are getting a free ride is absolutely unfair criticism. We have to build out our own infrastructure. And we have to inter-connect to the public Internet.

When new technology in the classroom starts happening, some people get very excited and think of it as a panacea. It attracts very high amounts of money; it raises expectations, and those expectations aren't met.