The more it copies waking reality, the better. A literal psychic dream is like a home video or Ansel Adams realistic photograph. A literal-realistic dreamer has a mind that creates pictures which mimic the waking standard. Doctors, engineers, architects as well as psychic detectives and healers benefit from a literal mind set. There are many reasons offered to support the literal psychic dream.
Literal dreams can heal and solve problems.
They can give us sneak previews of our literal future. Or futures, as the case may be. And literal dreams are a lot easier to figure out than symbolic dreams. But reality is more than just the surface of things. Literal-realistic doesn't plumb the depths.