Robots of Today
 
                     “Robot” Etymology      The word " Robot " comes from the 1921 play "R.U.R." (Rossum's Universal Robots ) by the Czech writer Karel Capek (pronounced " chop'ek ").    "Robot" comes from the Czech word " robota ", meaning "forced labor."         The word " robotics " also comes from science fiction - it first  appeared in the short story "Runaround" (1942) by Isaac Asimov .                          Robots and Ethics                        I saac Asimov’s  1983 novel   “I Robot”                 Robots and Ethics   * Law Zero : The robot stories of Isaac Asimov     introduced the " three laws of robotics ."  Later, he added    the "zeroth" law.       A robot may not injure humanity, or, through inaction,            allow humanity to come t...