Apart from his early adaptation of
Darwinʼs lines on the steam engine,
Ruskinʼs juvenilia
reveals no further interest in
Darwinʼs poetry.
Ruskinʼs exposure to
Darwin may have been limited by his parents owing to opposition to his ideas by the philosopher and physician,
Thomas Brown (
1778–1820), who was a friend and mentor of both
John James Ruskin and his
cousin,
Margaret, in their
Edinburgh days. In
1798,
Brown challenged the “materialist” foundations of evolutionary theory in
Darwinʼs
Zoonomia (
1794,
1796)—a book
that decisively turned the tide of critical opinion against
Darwin in the increasingly reactionary years
following the outbreak of the French Revolution and the rise of Napoleonic
France
(
Garfinkle, “Critical Response to the Work of Erasmus Darwin”;
Viljoen, Ruskinʼs Scottish Heritage, 120–22).