Three Laws of Robotics robot's entire developing consciousness is based. This concept is largely fuzzy and unclear in earlier stories depicting very rudimentary robots who are only programmed to comprehend basic physical tasks, where the Three Laws act as an overarching safeguard, but by the era of "The Caves of Steel" featuring robots with human or beyond-human intelligence the Three Laws have become the underlying basic ethical worldview that determines the actions of all robots. In the 1990s, Roger MacBride Allen wrote a trilogy which was set within Asimov's fictional universe. Each title has the prefix "Isaac Asimov's" as Asimov had approved Allen's outline
Sci-Fi (album) Sci-Fi (album) Sci-Fi is the fourth studio album by American jazz bassist Christian McBride released in 2000 via Verve label. Some tracks of the material are pop standards. John Fordham of "The Guardian" wrote "Sci-Fi starts unpromisingly, with a rather anonymous, swoony, mixed-tempo account of Steely Dan's 1977 hit Aja that only ignites with David Gilmore's guitar solo. Yet, as it continues, US bass star McBride's typically broad-minded set emphasises both his own playing gifts and their pulling-power with some of the biggest names in the business. McBride's clarity of sound, the bullet-like impact he imparts to every note at