Having trouble wrapping my head around holography after watching/reading a ton of stuff on the topic. What I think I have found to be true is that real holograms are 3D images captured onto film that are able to be viewed at any angle through the naked eye. So the concept of a 3d image or video floating in midair is not really a hologram. Also what makes me confused is "The world as a hologram". I believe I get the basic concept of having all "data" about this world being stored somewhere outside the universe and us being a "projection" of that data but does that mean we are analogous to the film and the data which is stored "outside" is the original object which the laser shines on to create the hologram? If anyone can provide me with helpful info that would be great. Thanks!