25 NOV 2015 by ideonexus
Fox News as a Senior Cognitive Disorder
Old, white, wrinkled and angry, they are slipping from polite society in alarming numbers. We’re losing much of a generation. They often sport hats or other clothing, some marking their status as veterans, Tea Partyers or “patriots” of some kind or another. They have yellow flags, bumper stickers and an unquenchable rage. They used to be the brave men and women who took on America’s challenges, tackling the ’60s, the Cold War and the Reagan years — but now many are terrified by t...Folksonomies: politics cognitive bias
Folksonomies: politics cognitive bias
29 NOV 2013 by ideonexus
The Actuarial Math of Altruism
I have talked in elemental
terms of suicidal genes for saving the lives of particular numbers of kin
of exactly known relatedness. Obviously, in real life, animals cannot be
expected to count exactly how many relatives they are saving, nor to
perform Hamilton's calculations in their heads even if they had some way
of knowing exactly who their brothers and cousins were. In real life,
certain suicide and absolute 'saving' of life must be replaced by statistical
risks of death, one's own and oth...It's not just intra-species, but the closer the relative the more altruism. Also the potential to reproduce affects the relationship as well.
28 MAR 2012 by ideonexus
Teaching a Child About Death
My dad used to take naps next to my daughter on the bed and I remember seeing them in there—my father with his oxygen machine and my daughter curled up next to him—and it was all so dreamy and loving and cute. And so, it was a big deal when he died. And my daughter had questions.
When she asked “What happens after we die?” I said, “To be honest, darling—we decompose.” And she wanted to know what that meant. A bird had died in our backyard and so we watched how it disappeared a ...Julia Sweeney describes how she taught her daughter about death after her grandfather died.