Dreams (Joanna)

They affect life because you sometimes people can dream about something they like or hate and it ends up being true or something you want for an example so i had a dream about that person who is as great as they come but when i woke i couldn't think of who she was or if i even knew her. Since she was in my dreams that means i have seen her before correct, This got me thinking how do i know that what i think is real life isn't a dream. Also kills your hopes , and boom reality hits some might even commit suicide. But I would commit suicide for a dream. But it has happened. Although some people dream bad they cry in there wake up, I know that because it has a happened to me. Also sometime I cant even remember my dreams when I wake up. An example if I dream of being rich and having a lot of money having a wonderful family and I feel all exited of waking up with a lot of money and I wake up with no money and come back to reality. Orphan kids have this many times, but they get sad once they wake up and realize they have nothing.