¨¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨¨
.¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨.
~.¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨.~
†~.¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨.~†
*†~.¨¨¨¨¨¨                                          ¨¨¨¨¨¨.~†*
§*†~.¨¨¨¨¨                  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!         ¨¨¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨¨
.¨¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨¨.
~.¨¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨¨.~
†~.¨¨¨¨¨¨¨                                          ¨¨¨¨¨¨¨.~†
*†~.¨¨¨¨¨¨                                          ¨¨¨¨¨¨.~†*
§*†~.¨¨¨¨¨                                          ¨¨¨¨¨.~†*§