The breeder’s equation – R = h2S – from greg cochran.
Making Europeans kinder, gentler – from peter frost.
Napoleon Chagnon: Blood is their Argument – “‘It’s almost always for revenge. Blood is their argument. The Yanomamö will always attempt to avenge the death of a kinsman. It may take them a long time, and when the tables are turned on the guys that did it, like they get too small as a group, then it may appear to be a preemptive strike, but it has some historical roots. It’s almost never a case where they attack another Yanomamö village preemptively for no reason at all. It’s usually a consequence of some previous argument.'” – via habitable worlds: Darwin’s Dangerous Clan. see also Historical Reality: Infanticide vs Abortion @occam’s razor.
Zazes, Flurps and the Moral World of Kids – four-year-olds “assume that everybody else will be biased against other groups. And this extends beyond race, gender and religion to the arbitrary realm of Zazes and Flurps.” – h/t charles!
Manly Sweat Makes Other Men More Cooperative – “A chemical component of other guys’ sweat makes men more cooperative and generous, new research says. The study is the first to show that this pheromone, called androstadienone, influences other men’s behavior and reinforces the developing finding that humans are susceptible and responsive to these chemical signals.”
120,000 Years of Cancer – “A Neanderthal who lived more than 120,000 years ago had cancer of the bones, in the earliest known incidence of the disease found in the human fossil record, a new study reports.”
How does inbreeding avoidance evolve in plants? – “Case study of Leavenworthia suggests that loss of complex traits may be reversed.”
A Requiem for Science – from john derbyshire.
The Gentleman Naturalist – “[Darwin and Wallace's] papers were presented to the Linnean Society in July 1858, and met with silence: as Desmond and Moore say, ‘no fireworks exploded, only a damp squib’.”
ORIGINAL PAPER: How clever were the Victorians? A comment on Woodley et al. (2013) – from elijah armstrong!
The Onset and Development of B-W Ability Differences: Early Infancy to Age 3 (Part 1) – from jason malloy. see also dr. thompson: By the age of three, a clear gap in ability.
Slowing immigrant assimiliation – “George Borjas’s latest paper released at NBER shows that newer waves of immigrants are less able to assimilate than previous immigrants waves.” – @gucci little piggy. see also: Two books, one conclusion. Immigration has been and is too high. @conservative home (u.k.).
The Real Threat to British Elites – “Why British elites covered up the Pakistani pimps’ child gangrape horror.” – from steve sailer.
How Game Might Have Benefited Jason Richwine – ask and ye shall receive! [no double entendre intended. you guys have been reading too much roissy! (~_^) ] – good stuff from heartiste! (thanks, h!)
Geography, race, religion, and class – “[W]ealthy suburban and rural blacks go to church more than poor inner-city blacks do, and wealthy suburban and rural whites attend more than poor inner-city whites do.” – from the awesome epigone.
Ethnic policy in ancient Japan – from spandrell!
100 Blog Posts – A Reflection on HBD Blogging And What Lies Ahead – from jayman. and jayman jr.!! (^_^)
Human Biodiversity – Things You Are Not Supposed to Know About – from staffan!
bonus bonus: How the chicken lost its penis – a lesson for all!
bonus bonus bonus: Leviathan Unbound – from malcolm pollack.
bonus bonus bonus bonus bonus: Life wasn’t all trouble at mill – “[T]he Industrial Revolution came as a tremendous boom to a lot of working people: they earned far more than they had done before, escaped lives of crushing poverty and for the first time began to exert some measure of control over their lives.”
bonus bonus bonus bonus bonus bonus: Is Humbert Humbert Jewish?
bonus bonus bonus bonus bonus bonus bonus: The Fight to Save Ping Pong – excellent!
(note: comments do not require an email. dirty jobs – sexing baby chickens!)