¨§§§¨§§§¨¨                                          ¨¨¨¨§§§¨¨¨
¨§¨§¨§¨§§¨                                          ¨¨¨¨§¨§§¨¨
¨¨¨¨¨¨¨§§¨                                          §¨¨¨¨¨§§§¨
¨¨¨¨¨¨¨§§¨                                          ¨§¨¨¨¨§¨§§
§¨¨¨¨¨¨§§¨                                          ¨¨§¨¨¨¨¨§§
§§¨¨¨¨¨§§§                  RAILS                   ¨¨¨§¨¨¨¨§¨
§§§¨¨¨¨§¨§                                          ¨¨¨¨§¨¨¨¨¨
§¨§§¨¨¨¨¨§                                          §¨¨¨¨§¨¨¨¨
¨¨§§§¨¨¨¨§ §§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§ §§¨¨¨¨§¨¨¨
¨¨§¨§§¨¨¨¨                                          ¨§§¨¨¨¨§¨¨
¨¨¨¨§§§¨¨¨ §§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§ ¨§§§¨¨¨¨§¨
¨¨¨¨§¨§§¨¨                                          ¨§¨§§¨¨¨¨§
§¨¨¨¨¨§§§¨                                          ¨¨¨§§§¨¨¨¨
¨§¨¨¨¨§¨§§ TRAINS  ARE  SO  CONSTRUCTED  THAT  THEY ¨¨¨§¨§§¨¨¨
¨¨§¨¨¨¨¨§§ HAVE TO FOLLOW A SET  PATH. THIS PATH IS ¨¨¨¨¨§§§¨¨
¨¨¨§¨¨¨¨§¨ CALLED  A "RAILWAY", WHICH  IS COMPRISED ¨¨¨¨¨§¨§§¨
¨¨¨¨§¨¨¨¨¨ OF TWO METAL RAILS,  HENCE ITS NICKNAME. ¨¨¨¨¨¨¨§§§
§¨¨¨¨§¨¨¨¨                                          ¨¨¨¨¨¨¨§¨§
§§¨¨¨¨§¨¨¨ BECAUSE  THE  LOW  FRICTION BETWEEN  THE ¨¨¨¨¨¨¨¨¨§
¨§§¨¨¨¨§¨¨ WHEELS OF THE TRAIN AND THE RAIL  METAL, ¨¨¨¨¨¨¨¨¨§
¨§§§¨¨¨¨§¨ THERE  ARE LIMITS FOR HOW ACUTE A  CURVE ¨¨¨¨¨¨¨¨¨¨
¨§¨§§¨¨¨¨§ CAN BE, AND  EVEN  MORE SO  FOR HOW MUCH §¨¨¨¨¨¨¨¨¨
¨¨¨§§§¨¨¨¨ THE  GROUND  UNDER  THE  RAILS  CAN   BE ¨§¨¨¨¨¨¨¨¨
¨¨¨§¨§§¨¨¨ SLOPED.  THUS A RAILWAY IS OFTEN NOT LED ¨¨§¨¨¨¨¨¨¨
¨¨¨¨¨§§§¨¨ ON TOP OF HILLS, RATHER THROUGH THEM  IN ¨¨¨§¨¨¨¨¨¨
¨¨¨¨¨§¨§§¨ TUNNELS   (IF   THEY   ARE  LARGE),   OR ¨¨¨¨§¨¨¨¨¨
¨¨¨¨¨¨¨§§§            ARTIFICIAL CHASMS.            §¨¨¨¨§¨¨¨¨
¨¨¨¨¨¨¨§¨§                                          ¨§¨¨¨¨§¨¨¨
¨¨¨¨¨¨¨¨¨§ THERE WILL BE TREES  ON THE SIDE OF  THE ¨¨§¨¨¨¨§¨¨
¨¨¨¨¨¨¨¨¨§ RAILS, BUT NOT TOO  CLOSE, OR  THEY WILL ¨¨¨§¨¨¨¨§¨
¨¨¨¨¨¨¨¨¨¨ BE CUT DOWN  BY  THE  RAILWAY  JANITORS. ¨¨¨¨§¨¨¨¨§
§¨¨¨¨¨¨¨¨¨ THERE WILL  BE  PLAINS,  AND  BODIES  OF ¨¨¨¨¨§¨¨¨¨
¨§¨¨¨¨¨¨¨¨                  WATER.                  ¨¨¨¨¨¨§¨¨¨
¨¨§¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨§¨¨
¨¨¨§¨¨¨¨¨¨ TRAINS GO  BY DAY  AND BY  NIGHT.  ALONG §¨¨¨¨¨¨¨§¨
¨¨¨¨§¨¨¨¨¨       THE WAY, THERE IS INFORMATION      ¨§¨¨¨¨¨¨¨§
§¨¨¨¨§¨¨¨¨ SCATTERED,  OFTEN  PUT  ON TOP OF POLES, ¨¨§¨¨¨¨¨¨¨
¨§¨¨¨¨§¨¨¨ TO BE INTERPRETED BY  THE TRAIN DRIVERS. ¨¨¨§¨¨¨¨¨¨
¨¨§¨¨¨¨§¨¨ DIFFERENT  PARTS  OF  THE  RAILWAY  HAVE ¨¨¨¨§¨¨¨¨¨
¨¨¨§¨¨¨¨§¨         DIFFERENT SPEED LIMITS.          §¨¨¨¨§¨¨¨¨
¨¨¨¨§¨¨¨¨§                                          ¨§¨¨¨¨§¨¨¨
¨¨¨¨¨§¨¨¨¨ SOMETIMES, TRAINS  HAVE TO STOP AND WAIT ¨¨§¨¨¨¨§¨¨
¨¨¨¨¨¨§¨¨¨ FOR SOMETHING  TO HAPPEN, FAR AWAY. THIS §¨¨§¨¨¨¨§¨
¨¨¨¨¨¨¨§¨¨ IS  SIGNALED  BY  RED  OR  GREEN LIGHTS. §§¨¨§¨¨¨¨§
§¨¨¨¨¨¨¨§¨                                          §§§¨¨§¨¨¨¨
¨§¨¨¨¨¨¨¨§                 §§§§§§§§                 §¨§§¨¨§¨¨¨
¨¨§¨¨¨¨¨¨¨                                          ¨¨§§§¨¨§¨¨
¨¨¨§¨¨¨¨¨¨ MANY PEOPLE  FOLLOW THE RAILS  BY  FOOT. ¨¨§¨§§¨¨§¨
¨¨¨¨§¨¨¨¨¨ OFTEN  THIS  PROVES  TO  BE  THE SHORTER §¨¨¨§§§¨¨§
§¨¨¨¨§¨¨¨¨ PATH  BETWEEN TWO  POINTS.  HOWEVER THIS §§¨¨§¨§§¨¨
¨§¨¨¨¨§¨¨¨ IS  FROWNED   UPON,  AND  VERY  IMPOLITE ¨§§¨¨¨§§§¨
¨¨§¨¨¨¨§¨¨        TOWARD THE TRAIN DRIVERS!         ¨§§§¨¨§¨§§
§¨¨§¨¨¨¨§¨                                          ¨§¨§§¨¨¨§§
§§¨¨§¨¨¨¨§                                          ¨¨¨§§§¨¨§¨
§§§¨¨§¨¨¨¨                                          ¨¨¨§¨§§¨¨¨
§¨§§¨¨§¨¨¨                                          ¨¨¨¨¨§§§¨¨
¨¨§§§¨¨§¨¨                                          §¨¨¨¨§¨§§¨
¨¨§¨§§¨¨§¨                                          §§¨¨¨¨¨§§§