I think there has to be a recognition that, you know, there's so much at stake now, I mean, the business has changed so much and decisions are made so quickly, in nano seconds basically.

It's also important that we look at the entire global situation. There's no doubt that we have other problems with Iran. But personally, I'd rather deal with the other problems having put that lid on their nuclear program than still to be facing that.

Individual consciences are fine but individual consciences have to be made manifest.

The nuclear arsenal that Pakistan has, I believe is secure. I think the government and the military have taken adequate steps to protect that.

When Colin Powell showed up as Secretary of State in 2001, most State Department employees still didn't even have computers on their desks. When I got there they were not mostly permitted to have handheld devices. I mean, so you're thinking how do we operate in this new environment dominated by technology, globalizing forces? We have to change, and I can't expect people to change if I don't try to model it and lead it.

That is what I want to make clear today. A man with a long history of racial discrimination, who traffics in dark conspiracy theories drawn from the pages of supermarket tabloids and the far, dark reaches of the Internet, should never run our government or command our military.

I have met a lot of the people who were stiffed by you and your businesses, Donald [Trump]. I've met dishwashers, painters, architects, glass installers, marble installers, drapery installers, like my dad was, who you refused to pay when they finished the work that you asked them to do.