do u know how "inception" movie started....?

Inception was first developed by Christopher Nolan, based on the notion of "exploring the idea of people sharing a dream space — entering a dream space and sharing a dream. That gives you the ability to access somebody’s unconscious mind. What would that be used and abused for?" Furthermore, he thought "being able to extract information from somebody’s brain would be the obvious use of that because obviously any other system where it’s computers or physical media, whatever — things that exist outside the mind — they can all be stolen ... up until this point, or up until this movie I should say, the idea that you could actually steal something from somebody’s head was impossible. So that, to me, seemed a fascinating abuse or misuse of that kind of technology." Nolan admits that Inception shares some basic ideas with short stories by Jorge Luis Borges such as The Circular Ruins and The Secret Miracle.




Nolan had thought about these ideas on and off since he was 16 years old, intrigued by how he would wake up and then, while falling back into a lighter sleep, hold on to the awareness that he was dreaming, a lucid dream. He also became aware of the feeling that he could study the place and alter the events of the dream. He said, "I tried to work that idea of manipulation and management of a conscious dream being a skill that these people have. Really the script is based on those common, very basic experiences and concepts, and where can those take you? And the only outlandish idea that the film presents, really, is the existence of a technology that allows you to enter and share the same dream as someone else." Harvard University dream researcher Deirdre Barrett points out that Nolan did not get every detail accurate regarding dreams, but that films which really do that "... tend to have illogical, rambling, disjointed plots which wouldn’t make for a great thriller. But he did get many aspects right," she said, citing the scene in which a sleeping DiCaprio is shoved into a full bath and water starts gushing into the windows of the building he is dreaming, waking him up. "That's very much how real stimuli get incorporated, and you very often wake up right after that intrusion."