Some law firms now use artificial intelligence software to scan and read mountains of legal documents, work that previously was performed by highly paid human lawyers.

NBC Universal has created a role called 'talent branding specialist' - a marketer whose job is essentially to put the company on the radars of the most sought-after candidates.

I was working at 'Forbes,' and I covered big enterprise companies - IBM, Sun, and EMC - and it was kind of boring. 'Forbes' only came out every other week, so it was not the most fast-paced job in the world. It was very nice, comfortable.

To be sure, robotics are not the only job killers out there, with outsourcing stealing far more gigs than automation.

But human nature dictates that there will always be cheaters. That's inevitable. Where there's money involved and glory, there are going to be people that cheat, and there will always be ways to cheat.

You spend money on Internet connection for your employees. Why not spend money on the energy that fuels their brains?

Thank you, yard sales, for being the perfect way to say to your neighbors: 'We think we're important enough to charge money for our garbage.'

I know that there was a public disclosure mechanism in my financial forms.