Part of what made the Macintosh great was that the people working on it were musicians, poets, and artists, and zoologists, and historians. They also happened to be the best computer scientists in the world. But if it hadn’t been computer science, these people would have been doing amazing things in other fields. We all brought to this a sort of "liberal arts" air, an attitude that we wanted to pull the best that we saw into this field. You don’t get that if you are very narrow.