why do we get dreams...

Supposedly dreams are your brain's way of keeping active while you sleep. Some say they have a therapeutical purpose and they are often attempts to figure out problems and relieve stress. But sometimes they are just remembrances or a mix of things you've seen during the day and they don't necessarily mean anything. I kind of think maybe it's the brain's version of children's finger painting. It's just expressing itself with the tools and means available to it at the time.

umm.. the dreams of a person tells about the current mental state of the person.... like if u get a dream abut fallin frm a skyrise everyday it might be related to ur current dwindlin financial condtion or ur decreasin mental calmness

I don't know that why we get dreams. But I think that what we do day to day that comes in our dreams. Not sure. If you know tell me.