This is usually a reference to the kind of life the dreamer is living. Also a symbol for the mental task involved in orientation....

One who is in control of guiding others...

1. A general symbol for one’s ability to deal with life.2. Moods and whims (note success of navigation).3. Good news, possible joy in the offing. ...

he symbolises a person who knows how to cure people of their sicknesses whether they are rulers or subjects....

A long journey....