A few selected books can be classified as "genre-defining". Only a handful of then, however, are the foundation stones of entire fields of knowledge. This is the case of the "Origin of Species", and its role in the evolutionary theory and amalgamating the entire life sciences.
Despite the name, Darwin wasn't committed to find the origin of the species. Actually, he does not give a clear cut definition of what a species is, and frequently its usage is interspersed with varieties, rac...
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