It reminds me of a quote I heard recently about certainty (which I can’t quite remember, but goes something like): “The only thing certain about certainty is th

It reminds me of a quote I heard recently about certainty (which I can’t quite remember, but goes something like): “The only thing certain about certainty is that it’s almost certainly wrong”. Or words to that effect. I think he forgot that one. But the rest are excellent. Update: someone told me it was Pliny who first said something like that.