This work consists of Andy Hertzfeld’s notes from a 1982 seminar talk by Alan Kay, rather than a verbatim transcript of the talk itself. The notes record Kay’s observations about computing, creativity and design, including his use of metaphors to describe computers as media, vehicles and instruments rather than simply calculating machines.

Hertzfeld’s account also captures Kay’s emphasis on strong organising ideas in design and on pursuing significant possibilities rather than incremental improvements. The notes range across software, hardware, communication and object-oriented programming, while preserving several concise formulations associated with Kay’s broader thinking. Among them is the claim that the best way to predict the future is to invent it. Because the text is a set of contemporary notes, it should be read as Hertzfeld’s record and selection of Kay’s remarks rather than as Kay’s own prepared written work.