You all bring up good points, and I agree that the usage was imprecise and/or wrong, though the original comment did, IMO, contain enough information that you s

You all bring up good points, and I agree that the usage was imprecise and/or wrong, though the original comment did, IMO, contain enough information that you should be able to deduce with a significant probability (in the Bayesian sense) whether or not I am, indeed, the great French historian Henry Rousso!