Mind Matters Natural and Artificial Intelligence News and Analysis

TagFlatland (short novel)

blue-glowing-4-dimensional-object-in-space-abstract-fractal-background-stockpack-adobe-stock
Blue glowing 4 dimensional object in space abstract fractal background

Hard Problem of Consciousness Solved?: A 4th Spatial Dimension?

Philosopher Peter Sjöstedt-Hughes argues that higher spatial dimensions might hold the key

In an abridged chapter of his recent book Modes of Sentience (2021), University of Exeter philosopher of mind, Peter Sjöstedt-Hughes, argues that higher spatial dimensions might hold the key to the hard problem of consciousness:” He is a fan of the More–Broad–Smithies theory of consciousness: The word tesseract was coined by the aforementioned mathematician and author Charles Howard Hinton, [58] whose work on the fourth dimension can be used to our ends. In his essay of 1880, ‘What is the fourth dimension?’ – published four years prior to the related book Flatland by Edwin A. Abbott – Hinton employs analogy to lower dimensional worlds to elucidate a speculated four-dimensional world. I shall briefly explain it, then connect this four dimensional world to the n-dimensional world of…

extremely-detailed-and-realistic-high-resolution-3d-illustration-of-a-grey-alien-standing-in-a-forest-stockpack-adobe-stock.jpg
Extremely detailed and realistic high resolution 3d illustration of a Grey Alien standing in a forest

What If Extraterrestrials Can’t Afford To Take Chances With Us?

That’s the Dark Forest Hypothesis, riffing off the title of one of famed Chinese sci-fi author Liu Cixin’s novels

In recent months we’ve been looking at science writer Matt Williams’s coverage of the many reasons (links below) people have advanced as to why we do not see extraterrestrials except at the movies. Last Saturday, we considered the Aurora Hypothesis: Given the difficulties and risks of space travel, extraterrestrials with advanced technology may have visited Earth only one in a million years, researchers say. Another hypothesis that Williams has examined is the Dark Forest Hypothesis. He begins by noting that space exploration necessarily conjures up the notion of risk: “Words like Rim, Edge, Fringe, and Verge, Beyond, Perimeter, and Periphery all conjure up feelings of intrigue and anxiety – no doubt, in different measures for different people”: This particular proposed…