Discusses function of the eyebrows in protecting the eyes from sweat.
Mentions notices in the Nation.
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The Charles Darwin Collection
The Darwin Correspondence Project is publishing letters written by and to the naturalist Charles Darwin (1809–1882). Complete transcripts of letters are being made available through the Project’s website (www.darwinproject.ac.uk) after publication in the ongoing print edition of The Correspondence of Charles Darwin (Cambridge University Press 1985–). Metadata and summaries of all known letters (c. 15,000) appear in Ɛpsilon, and the full texts of available letters can also be searched, with links to the full texts.
Discusses function of the eyebrows in protecting the eyes from sweat.
Mentions notices in the Nation.
Speculates on the function of eyebrows and of hair and the furrows of the forehead. Considers many features and faculties to serve, or to have served, more than one function, either simultaneously or successively. Determining the one function through which natural selection has acted in developing it is unrealistic and not worth while.