Even a small reduction in errors and rework can have a significant impact.

I'm a believer. I'm one of the few standing before you today from a large financial services company that has not given up on digital currencies.

No matter how senior you get in an organization, no matter how well you're perceived to be doing, your job is never done. Every day, you get up and the world is changing; your customers are expecting more from you. Your competitors are putting pressure on you by doing more and trying to beat you here and beat you there.

I demand pretty aggressive goal setting and a commitment to measured progress towards those goals because I don't like surprises. I don't even like good surprises.

I've gathered some of my close musical and comedian friends, and we're going to see if we can't bring a few laughs to these soldiers, raise some money, and hopefully lift their spirits. I consider it an honor and a privilege to give back however I can for the many sacrifices of these incredibly brave men and women.

Gamergate gave birth to a new kind of celebrity troll, men who made money and built their careers by destroying women's reputations.

I think everyone should sell whatever product they want to sell for whatever price they want to sell it for, but ultimately the market will dictate what it is and people will have to charge less money for everything. Record companies have been overcharging people for way too long and now this is the trouble that they're in.

In 1994, Estonia became the first European country to adopt a flat tax, and its 26 percent flat tax dramatically energized what had been a faltering economy. Before adopting the flat tax, the Estonian economy was literally shrinking. In the eight years after 1994, Estonia experienced real economic growth - averaging 5.2 percent per year.