dream n. a series of pictures or events in the mind of a sleeping personWhat Causes Dreams
Some people may not dream or simply wake up and do not remeber their dreams at all.
Some people dream in colour and other's only in 2 colours
Some people have been condition not to accept the reality of their dreams
Some people can smell, taste and feel in their dreams and other's can not
Some people can control what happens in their dreams
Some people can reach out to family, friends or strangers in their dreams and interact
You can ask a question that troubles you before you go to sleep and dream the answer
Some people can see in to the future or the pass in their dreams
People sleep walk and talk out loud in their dream state
A person who is awake, can carry on a conversation with the dreamer
Read, watch a movie etc., mediate on the type of dreams you do want to have