Donald Hoffman and Conscious Realism Seeing is believing, or is it "believing is seeing"?
Does it make a difference in one's reception and comprehension of Hoffman's talk that he talks only about vision? Does his theory work as well when we take the other senses -- hearing, touch, smell, and taste? Is there a difference in seeing a train, and hearing, touching, smelling, even tasting the train? Are smell, taste, touch (including feeling the vibrations of the train), and hearing more immediate, less mediated/interpreted? Certain pollinators can be fooled into 'mating' with a certain orchid because it looks like, and more important, smells like a female.
It can be difficult to explain to a rank novice that the icon on the desktop (screen) is and is not a file. The file is in the box under the desk, and it is just a long string of numbers located on a spinning disk. Before the WYSIWYG interface, people used DOS and there was no illusion that a "file" was sitting "on the desktop". The file was clearly in the box. It was clear that you were asking the computer to fetch it up and display the characters of the file on the screen. (The screen always looked the same, however the print version would look.)
Another situation where "the medium is the message"?
I agree, though I do not at all like it, that "what we sense" (eyes, ears, nose, mouth, skin, body) is not reality itself. Objects are exterior, and especially when we look at them, we are only seeing reflected light from a surface. However, if you hit an object with a stick, it makes a noise which you hear. Then you bite it and you learn more about it's nature--how hard or soft is it, is it gooey, stringy, or solid? You taste it; you smell it; you feel it. If you eat it and immediately vomit, you have learned something more about it. When our brains combine all of our senses to render it's representation, we have come closer to the reality of the object.
Eating the tomato is not like using a WYSIWYG (what you see is what you get) computer interface.
Are TED talks having the same effect on people's thinking that PowerPoint is thought to have? All theories are presented in short, sweet punchy form. Jill Bolte Taylor's TED Talk about her massive stroke is quite moving. However, in the book she explained that her experience of having the stroke (which she presented in her TED Talk) wasn't available to her. She reconstructed what it was like with the help of neurologists, psychologists, et al.
Quite understandable. I don't feel defrauded at all. The real story is her 8 year rehabilitation program that enabled her to overcome the massive damage and return to Harvard as a Neuro-anatamist. The punchiness of her talk is, none the less, slightly misleading.