i wrote my pe just as the conviphone was coming out. i'm always interested then when these kind of new tools come out and become a dominant paradime. And at the moment, wenyou were on the cuspo, i think i feel lik wso there's a whole load of them jostling for position but it really does shape the way you think about going about something. I went deeply into the hawkon a metaphor thing as well. My ph d was a bounce of into activity ind play. But your the cartesian view of n i think, therefore i am iam is an illusion.