sexta-feira, 31 de agosto de 2018

Caos argentino

noticias.r7.com
Tensão chegou ao ponto de o presidente argentino receber pedradas de manifestantes

Pobreza

O caminho da prosperidade nacional

Educação

Governar


Amoêda

Quem é mesmo, esse comunista, mascarado!?

"Liberdade" da prensa

Cultura econômica africana

Africans were culturally diverse and free marketeers.

Santo Antônio

Provided it is said in faith, this prayer to St. Anthony is said to have “never been known to fail”! goo.gl/F52QU6

Desastre argentino

quinta-feira, 30 de agosto de 2018

Terceirização

Lançamento

Geralizações

Taleb: "We need to be careful of what conclusions we can and cannot make about what we see, no matter how locally robust it seems. It is impossible, because of the curse of dimensionality, to produce information about a complex system from the reduction of conventional experimental methods in science. Impossible.
"My colleague Bar Yam has applied the failure of mean-field to evolutionary theory of the selfish-gene narrative trumpeted by such aggressive journalists as Richard Dawkins and Steven Pinker and other naive celebrities with more mastery of English than probability theory. He shows that local properties fail, for simple geographical reasons, hence if there is such a thing as a selfish gene, it may not be the one they are talking about. We have addressed the flaws of “selfishness” of a gene as shown mathematically by Nowak and his colleagues.
"Hayek, who had a deep understanding of the properties of complex systems, promoted the idea of “scientism” to debunk statements that are nonsense dressed up as science, used by its practitioners to get power, money, friends, decorations, invitations to dinner with the Norwegian minister of culture, use of the VIP transit lounge at Kazan Airport, and similar perks. It is easier to take a faker seriously, since science doesn’t look neat and cosmetically appealing. So with the growth of science, we will see a rise of scientism, and my general heuristics are as follows: 1) look for the presence of simple nonlinearity, hence Jensen’s Inequality. If there is such nonlinearity, then call Yaneer Bar Yam at the New England Complex Systems Institute for a friendly conversation about the solidity of the results ; 2) If the paper writers use anything that remotely looks like a “regression” and “p-values”, ignore the quantitative results."
medium.com
Not the same way — A liter a day — C elegans deserves its name –the selfish Richard Dawkins