Sometimes airport security people recognize me. I'll go through the whole screening process and at the end they'll go 'Hey man I really like your work.' That's so cool.

Sometimes guys are so concerned with being cool and hanging out with their friends. They don't want to seem like the guy that 'has to call his girlfriend.' It's just boys growing up.

'Ludacris' is something that I made up. It just kind of describes me. Sometimes I have like a split personality. Sometimes I'm cool calm and collected and other times I'm beyond crazy.

My strangest media moment a photo session they all had dressed up like 50 gangsters. That was pretty cool. We have to get some more of those kind of photos sometimes.

With all of you men out there who think that having a thousand different ladies is pretty cool I have learned in my life I've found out that having one woman a thousand different times is much more satisfying.

I get recognised sometimes and that's really cool. I've tried certain disguises but that doesn't work.

Playing and singing at the same time is pretty cool but sometimes it's difficult to know when you can just really let go a bit because you've got to get back to bloody microphone and sing some stuff.

That's the hardest thing about being a mom. You want to be cool and you want them to like you all the time but you can't always have that. You're gonna have times where you have to say no and you won't be the most popular person in the house.

It's healthy to have older friends. You go 'Look I'm younger than them!' That's always the nice thing if you can be the youngest one in the room at times. Like if you're always the oldest one in the room you'll start to feel like the oldest person in the world. So get older friends because they're cool. Get cool older friends.

Part of Obama's persona is self-reliance. He's calm he's cool he's self-possessed. In many ways he has tried to define himself in opposition to Clinton's sometimes needy often undisciplined emotionalism.

It's interesting to feel the pressure of having to be outgoing because I think in general as a human being I'm pessimistic and introverted. But it's cool because it's a whole different side of me and I impress myself. Even at times when I think that there's no possible way that I can be engaging I'll suddenly pull it out and impress myself.

I think sometimes I guess you see records say you want to get there and use that as motivation. In a way it's kind of cool if there is a possibility to rewrite history and be up there with the greats of Olympic history.

Sometimes just when I say hello the right way I'm like 'Whoa I'm so cool.'

I've never had Internet access. Actually I have looked at things on other people's computers as a bystander. A few times in my life I've opened email accounts twice actually but it's something I don't want in my life right now.

Our lives sometimes depend on computers performing as predicted.

I get hired to hack into computers now and sometimes it's actually easier than it was years ago.

One of the most feared expressions in modern times is 'The computer is down.'

I wrote somewhere during the Cold War that I sometimes wish the Iron Curtain were much taller than it is so that you could see whether the development of science with no communication was parallel on the two sides. In this case it certainly wasn't.

I didn't have a lot of communication with Elvis. You had to go through a barricade to get to Elvis. It was people hanging on every word and I felt very uncomfortable a lot of times.

Who would know but ten years ago that kids would be texting each other all the time that that would be one of their main forms of communication. And so many times these kids know more about the technology than their parents. And so many times we're putting kids in very adult situations and expecting them to behave like they're 40 years old.

I speak onstage to try to establish some method of communication. The songs are supposed to be a way of communicating. But speech and drinks and sometimes chocolates are also a way of communicating.

But behavior in the human being is sometimes a defense a way of concealing motives and thoughts as language can be a way of hiding your thoughts and preventing communication.

Sometimes there is a greater lack of communication in facile talking than in silence.

I don't want to clip on the armour every morning. I've seen some politicians do this and they get a bit mangled and bitter. I just refuse to do that. I refuse to be angry or bitter or complain and I remain open. I may sometimes be a bit too open but I'm not going to change that one bit.