%0 Journal Article %T Mex¨Şa y Mej¨Şa: dos mensajes en un mismo linaje %A Blanco %A Daniel %J Enfoques %D 2009 %I Scientific Electronic Library Online %X francisco ramos mex¨Şa and one of his grandchildren, jos¨Ĥ mar¨Şa, who were important figures in the history of argentina, sustained different views on nature. for one of them, nature was the result of the work of an intelligent creator; for the other, biodiversity was a result of the exclusive action of evolution, prominently driven by natural selection. this paper briefly discusses these two opposing views. %K ambiguity %K darwinism %K origin of life %K polysemy %K ramos mej¨Şa. %U http://www.scielo.org.ar/scielo.php?script=sci_abstract&pid=S1669-27212009000100005&lng=en&nrm=iso&tlng=en