Correlación y Causalidad

[…] One of the main reasons to be sceptical about the existence of causal relations (i.e., an essential asymmetry between the cause and the effect) is, of course, the well known fact that most physical theories are time-invariant. This is a concept many people have lots of problems to grasp, though it is really very simple. […]


Correlation doesn’t imply causation, but it does waggle its eyebrows suggestively and gesture furtively while…