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• Probably the best operating system in the world is the [operating system] made for the PDP-11 by Bell Laboratories.
  -- Ted Nelson, October 1977...
• bible n. 1. One of a small number of fundamental source books such as Knuth, K&
  R, or the Cam most detailed and authoritative reference for a particular language, operating system, or other complex software system....
• bible: n. 1. One of a small number of fundamental source books such as {Knuth} and {K&R}.
  2. The most detailed and authoritative reference for a particular language, operating system, or other complex software system....
• One Bell System - it works.
• IOS: Ignore Operating System
• Never trust an operating system.
• ROS: Reject Operating System
• There's no bug in this program. It's the operating system!!