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A comment on A Visionary Project Aims for Alpha Centauri, a Star 4.37 Light-Years Away. Parent comment

Re:A Visionary Project Aims for Alpha Centauri, a Star 4.37 ... by 1812Overture on Tuesday April 12, 2016 @01:24PM (#11481546)
Just flip the battery in the laser around and it will pull instead of pushing.
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Re:A Visionary Project Aims for Alpha Centauri, a Star 4.37 ... by LyndsySimon on Tuesday April 12, 2016 @02:02PM (#11481948)
You mean we should... reverse the polarity?
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Re:A Visionary Project Aims for Alpha Centauri, a Star 4.37 ... by rotexo on Tuesday April 12, 2016 @07:32PM (#11484513)
excuse me, but I think you forgot to take the opportunity provided by that ellipsis to put on your visor.
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