"[On his anti-AI stance] “He fell out of the field ten years ago, and hasn’t done a damn thing since ELIZA,” one MIT colleague said contemptuously. An old friend of Weizenbaum’s shook his head sadly. “I have the impression that if Joe could do science, he wouldn’t be doing this. When I gave a talk about my AI work a couple of years ago at MIT, it was Joe who came up to me—and I can’t tell you the feeling he said this with— that he’d give his right arm to have done what I’d done. MIT is an incredibly competitive place, and regardless of whether you have tenure, the pressure to produce is terrific. Joe hasn’t produced science, so he’s got to do something. I wish he hadn’t chosen this.”"