Move is a measure of your ability to travel under your own power. A high
constitution will provide the ability to travel for longer periods, letting
you go further. The use of some skills may require the use of move as the
character performs them. Sleeping or resting will allow you to recover
move faster than standing.
The condition of some areas may require more movement to pass than others.
Traveling across water or through the air may require boats, planes or
other modes of transportation.