摘要: Our goal is to establish the conceptual foundations for using computational power that or will be available on computer systems. Much of computing wasted, however, if users have difficulty understanding and full potential these Too much attention in past has been given technology systems not enough effects technology, which produced inadequate solutions real-world problems, imposed unnecessary constraints users, failed respond changing needs. We designed implemented a critic LISP as prototype an intelligent support system. Critics enhance incremental learning system strategies such demand. LISP-CRITIC knowledge about how improve programs locally, following style defined by its rules. The advice based hypothesized user contained system's model user. Additional tools (e.g., browser visualization support) are explain illustrate advice. The used intermediate expert programmers proven valuable tool improving programs.