Also, the Edge.org 2013 question has just come out, and they ask a bunch of prominent thinkers What should be worried about? I just spent a few hours skimming the whole giant page, and picked out a few favorites. At the top Geoffrey Miller writes about Chinese eugenics, and down the page Robert Kurzban writes about the destabilizing effect of the imbalanced sex ratio in China. Also on the subject of human demographics, Kevin Kelly writes about the underpopulation bomb.I still think there are non-trivial tail risks of this-century societal collapse running around. One is that climate change turns out to be a runaway process and basically burns all/most of the biosphere in a massive drought. Another is that the process of keeping ever larger numbers of technologically unemployed people from revolting turns out to be too hard. A third is a massive cyberwar.
]]>Having negative events happen to you, the study found, decreases your happiness but increases the amount of meaning you have in life. Another study from 2011 confirmed this, finding that people who have meaning in their lives, in the form of a clearly defined purpose, rate their satisfaction with life higher even when they were feeling bad than those who did not have a clearly defined purpose. "If there is meaning in life at all," Frankl wrote, "then there must be meaning in suffering."
I hypothesise that enduring musical masterpieces will possess an interesting objective property: despite apparent complexity, they will also exhibit high compressibility.
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I contend that a seminal point in human history must have occurred when the act of compressing sensory patterns became intrinsically satisfying in its own right. As brain complexity and consciousness led to greater sophistication in the sensory stream's interpretation and reward system, a multitude of compressible sensory inputs could became increasingly pleasurable.
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I speculate that when we appreciate music, a major influencing factor is the release of pleasure that comes from performing a surprisingly profound audio data compression. By this logic, one would anticipate the level of pleasure to scale with the mismatch between the apparent complexity initially perceived by our ears and the real simplicity subsequently resolved in our minds.
If you want to discuss this amongst yourselves, I've posted it to the subreddit.
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