... including my theory(you might not accept it)...

The world of dreams is really interesting and strange. All people dream, but not all of them tell about their dreams. Among different cultures, there are different beliefs about dreams. In my culture, we deal with dreams according to our religion which is Islam, and there are two possibilities of dreams. The first possibility: if a person had a good dream, he is encouraged to tell other people about it assuming that his dream will happen in the reality. The second possibility: if a person, on the other hand, had a bad dream, he is encouraged not to tell any body about it because it might happen if he did. In fact, I think people always dream about what they think about. For instance, I dreamed that I went to my home in Saudi Arabia many times because I think about that all the time. About my dreams, I don’t remember any special dream, but I remember a strange dream that I heard from a friend who is from Saudi Arabia: he dreamed about a very huge fire ball which was suspended in the middle of the sky, and all people were looking at that ball. I couldn’t figure out what does that mean, but I think it’s strange enough to talk about. Also, I want to hammer a point home that sometimes I do something, and I feel that I saw it before. My theory about this is that I had already dreamed about that thing. Then, when I saw it in the reality, it had already been in my subconscious. In conclusion, dreams are, sometimes, really strange and interesting.