"Facts and Arguments for Darwin" by Fritz Müller is a book on evolutionary biology published in 1864. Originally titled "Für Darwin" in German, it defends Charles Darwin's theory of natural selection just five years after "The Origin of Species" appeared. Drawing on observations from Brazil, Müller presents evidence supporting evolutionary theory, aiming to contribute new material rather than rehash existing debates about Darwin's revolutionary ideas. (This is an automatically generated summary.)
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