But humans do or can be fooled... The problem is that the more data you have, the more likely you are to find a set that confirms your priors. Further, as N. N.

But humans do or can be fooled... The problem is that the more data you have, the more likely you are to find a set that confirms your priors. Further, as N. N. Taleb pointed out, in large data sets, noise grows faster than real information. So beware of big data (if such a thing exists).