yes
I absolutely believe that people can visit you from heaven in dreams. Dreams are uncontrolable. Anything can happen in dreams. People have evolutions in dreams. Some people die while dreaming. This isn't all craziness. Dreams can help or hurt anyone. They can also contain people from different relms, like heaven.
75% of people usually have vivid dreams.
no he did not kill people in his dreams that was freddy.
Eratosthenes died in 194 BC from starvation. He was 81 years old when he died and mybe he died because he was bliend so he shot him self
Dreams have been spiritual since people began having them. Ancient people were as spiritual as people today are, and they interpreted their dreams just like people today do.
Yes....People can share dreams by telling each other about their dreams or by writing about their dreams. It is not possible to "share" dreams while sleeping, in the way dreams were "shared" in the movie Inception. Such ideas have no scientific basis; they are science fiction.
People do not choose to have dreams at night, since it happens when people are already asleep.
No, dreams are not necessary. Many people never dream while others have very vivid, wild dreams. Many people will also keep dream journals of their dreams.
All people dream. Most do not remember their dreams on awakening however.
People do dream every night. The reason there is debate about this is because people do not always remember their dreams.
It's just a belief that people can see other people in Their dreams