....^~/$¤&                                          &¤$/~^....
...^~/$¤&£                                          £&¤$/~^...
..^~/$¤&£#                                          #£&¤$/~^..
.^~/$¤&£##                                          ##£&¤$/~^.
..^~/$¤&£#                                          #£&¤$/~^..
...^~/$¤&£                   RAILS                  £&¤$/~^...
....^~/$¤&                                          &¤$/~^....
.....^~/$¤                                          ¤$/~^.....
......^~/$ &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& $/~^......
.......^~/                                          /~^.......
........^~ &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& ~^........
.......^~/                                          /~^.......
......^~/$                                          $/~^......
.....^~/$¤ 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 $/~^......
.......^~/         TOWARD THE TRAIN DRIVERS!        /~^.......
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.......^~/                                          /~^.......
......^~/$                                          $/~^......
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...^~/$¤&£                                          £&¤$/~^...