based on [Eliza] this page started by [TV]. The interesting and fun [eliza] idea, a shrink like character incorporated in a computer program, is fun to have as a tcl script, see that page. I thought I'd start using it to make a program which can have multiple instances which can talk to themselves: Talk::replyto {What is your problem?} Talk::replyto {What do you want to talk about?} Talk::replyto {We are considering you, not me} Talk::replyto {We are considering you, not me} Talk::replyto {We are considering you, not me} To begin with, this plain feed it back to itself is nothing all too staggering, but at least it doesn't get into a loop straight away.