Hi! My name is Carlos Roberto Rodrigo Turner.
I work at T├ęcnica y Avance and I live in Madrid with my wife Mar.
This is my website. This is where I share what I think, what I learn and what I like.

Black Swans

No amount of observations of white swans can allow the inference that all swans are white,

but the observation of a single black swan is sufficient to refute that conclusion.