A lot of Iran's empowerment is a result of the war in Iraq.

Foreigners who speak Arabic in the Middle East are often assumed to be working for the C.I.A. or Israel's intelligence agency, the Mossad.

The U.S. spent billions of dollars to build a secular, professional national Iraqi army but failed because, despite all the U.S.-supplied guns, tanks and planes, the Iraqi military fell apart when challenged by a band of terrorists.

Many in the U.S. military believe ISIS needs to be immediately, and repeatedly, smashed by American drones and warplanes.

I used to say that it won't be until I'm 40, 50, 60 years old, still working consistently, will I be able to look back on my career and say, 'Wow, I have been successful.'

I'm totally convinced that the end of my football career is just the beginning of something I haven't even discovered yet.

I had a lot of pressure in my career: when you play at World Cup or Champions League final, there is pressure on your shoulders.

Did people care about how a singer sounded live back in the day? I don't really feel like they did. Not everything was being filmed. Today, one huge mess-up, and millions are seeing it. There's a lot more on the line nowadays. We're so cautious and scared of messing up. It adds a lot of stress to a career.