 Perhaps the most famous quotation by any linguist is standardly attributed to Max Weinreich (1945): ‘A shprakh iz a dialekt mit an armey un flot’ (‘A language is a dialect with an army and navy’; he actually credits the remark to an unnamed student). The implication is that E-languages are defined in terms of non-linguistic, non-essential properties. Essentialists object that a scientific linguistics cannot tolerate individuating French and Italian in a way that is subject to historical contingencies of wars and treaties (after all, the borders could have coincided with a different hill or valley had some battle had a different outcome).