Email instant messaging and cell phones give us fabulous communication ability but because we live and work in our own little worlds that communication is totally disorganized.

There are people who own cars and are getting free cell phones. A car helps one find a job too. Where do you draw the line?

Not since the steam engine has any invention disrupted business models like the Internet. Whole industries including music distribution yellow-pages directories landline telephones and fax machines have been radically reordered by the digital revolution.

100 million iphones don't lie. What an amazing man. He is the apple of all of our i's. We have an i everything and its all so amazing.

I cannot stress enough that the answer to life's questions is often in people's faces. Try putting your iPhones down once in a while and look in people's faces. People's faces will tell you amazing things. Like if they are angry or nauseous or asleep.

We want to reinvent the phone. What's the killer app? The killer app is making calls! It's amazing how hard it is to make calls on most phones. We want to let you use contacts like never before - sync your iPhone with your PC or mac.

The biggest opportunity in 2013 is in Africa. It has seven out of the ten fastest-growing economies in the world. In Nigeria alone there are 100 million people with mobile phones. In total 300 million Africans - five times the population of Britain - are in the middle class.

IQ is a commodity data is a commodity. I'm far more interested in watching people interact at a restaurant with their smartphone. We can all read 'Tech Crunch ' 'Ad Age.' I would rather be living in the trenches. I would rather be going to Whole Foods in Columbus Circle to watch people shop with their smartphones.