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Paul Krugman: Asimov's Foundation novels grounded my economics #Science-Fiction

Paul Krugman: Asimov's Foundation novels grounded my economics #Science-Fiction | Knowmads, Infocology of the future | Scoop.it
The fantastical tale offers a still-inspiring dream of a social science that could save civilisation...

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There are certain novels that can shape a teenage boy's life. For some, it's Ayn Rand's Atlas Shrugged; for others it's Tolkien's The Lord of the Rings. As a widely quoted internet meme says, the unrealistic fantasy world portrayed in one of those books can warp a young man's character forever; the other book is about orcs. But for me, of course, it was neither. My Book – the one that has stayed with me for four-and-a-half decades – is Isaac Asimov's Foundation Trilogy, written when Asimov was barely out of his teens himself. I didn't grow up wanting to be a square-jawed individualist or join a heroic quest; I grew up wanting to be Hari Seldon, using my understanding of the mathematics of human behaviour to save civilisation.

OK, economics is a pretty poor substitute; I don't expect to be making recorded appearances in the Time Vault a century or two from now. But I tried.

So how do the Foundation novels look to me now that I have, as my immigrant grandmother used to say, grown to mature adultery? Better than ever. The trilogy really is a unique masterpiece; there has never been anything quite like it. By the way, spoilers follow, so stop reading if you want to encounter the whole thing fresh.

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Catching A Mood On Facebook -Positive and negative emotions spread on social network Science News

Catching A Mood On Facebook -Positive and negative emotions spread on social network Science News | Knowmads, Infocology of the future | Scoop.it
Positive and negative emotions spread on social network...

SAN DIEGO — Facebook users can spread emotions to their online connections just by posting a written message, or status update, that’s positive or negative, says a psychologist who works for the wildly successful social network.

This finding challenges the idea that emotions get passed from one person to another via vocal cues, such as rising or falling tone, or by a listener unconsciously imitating a talker’s body language, said Adam Kramer on January 27 at the annual meeting of the Society for Personality and Social Psychology. Kramer works at Facebook’s headquarters in Palo Alto, Calif.

“It’s time to rethink how emotional contagion works, since vocal cues and mimicry aren’t needed,” Kramer said. “Facebook users’ emotion leaks into the emotional worlds of their friends.”


Via Sakis Koukouvis
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