Sherry Turkle

We are inhibited from aggression by the presence of another face, another person. We're aware that we're with a human being. On the Internet, we are disinhibited from taking into full account that we are in the presence of another human being.

People thought I was very pro-computer. I was on the cover of 'Wired' magazine. Then things began to change. In the early '80s, we met this technology and became smitten like young lovers. But today our attachment is unhealthy.

It is painful to watch children trying to show off for parents who are engrossed in their cell phones. Children are nostalgic for the 'good old days' when parents used to read to them without the cell phone by their side or watch football games or Disney movies without having the BlackBerry handy.

I think that there's something extremely beautiful about the Olympic ideal and its motto - 'Swifter, higher, stronger' - it's such a beautiful motto, and it celebrates everything which is the antithesis of death and dissolution and entropy.

I'm not likely to be attracted to characters I've already done. I have to be almost frightened by the possibility of taking it on. Over the years, I realise I must enjoy walking that edge; I keep doing it.