###¨¨#¨¨##                                          #¨#¨###¨#¨
¨¨#¨##¨#¨¨                                          ####¨¨####
¨###¨###¨#                                          ¨¨¨#¨#¨¨¨#
#¨¨##¨¨###                                          ¨¨####¨¨##
#¨#¨#¨#¨¨¨                                          ¨#¨¨¨#¨#¨¨
#######¨¨¨                   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!        ¨##¨¨¨###¨
¨¨¨#######                                          #¨#¨¨#¨¨#¨
¨¨#¨¨¨¨¨¨#                                          ###¨##¨##¨
¨##¨¨¨¨¨#¨                                          ¨¨##¨##¨#¨
#¨#¨¨¨¨##¨                                          ¨#¨##¨###¨
###¨¨¨#¨#¨                                          ###¨##¨¨##
¨¨#¨¨####¨                                          ¨¨##¨#¨#¨¨