It is better to have fewer languages in common use in global academic and economic interrelations  A proliferation of languages in academia will serve to fracture the interrelations of academics, not unify them. As more and more academics and innovators interested in new academic developments find it possible to obtain information wholly in their native languages, then the impetus toward unification in a primary language of academia and commerce will be slowed or entirely thwarted. Through history there have been movements toward this sort of linguistic unity, because it reduces the physical and temporal costs of information exchange; for example scholars throughout Early Modern Europe communicated in Latin. [1] This policy serves only to dampen this movement, which will, even if helpful to people in the short-run, serve to limit the capacity of developing world academics to engage with the developed world. Today English has become the definitive language of both international academic discourse and commerce. In France for example, a country known for its protective stance towards its language, journals have been changing to publishing in English rather than French; the journal Research in Virology changed in 1989 as almost 100% of their articles were submitted in English compared to only 15% in 1973. [2]  The trend towards one language is a positive one, because it has meant more movers and shakers in various countries have all been able to better and more quickly understand one another's desires and actions leading to more profitable and peaceful outcomes generally. [3] Also important is the fact that while academics and other interested parties in the developing world may be able to grapple with academic work more effectively once translated for them, they now have a greater disadvantage due to the enervating effects this translation produces. Without the positive impetus to learn the major language or languages of international discourse, developing world academics will never be able to get posts and lectureships at institutions in the developed world, or to take part in joint research in real time. The convergence of language ultimately serves to promote common understanding, which means people from the developing world can more effectively move between their home country and others. It also helps build a common lexicon of terms that will be more robust for international use, as opposed to translations, which are often imperfect due to divergences of linguistic concepts and thus susceptible to mistake.  [1] Koenigsberger, H. G., Mosse, George L., and Bowler, G. Q., Europe in the Sixteenth Century, London, 2nd Edn, 1989, p.377  [2] Garfield, Eugene, ‘The English Language: The Lingua Franca Of International Science’, The Ceisntist, 15 May 1989,   [3] Bakopoulos, D. ‘English as Universal Academic Language: Good or Bad?’. The University Record, 1997, Available: