“The mortal enemies of man are not his fellows of another continent or race; they are the aspects of the physical world which limit or challenge his control, the disease germs that attack him and his domesticated plants and animals, and the insects that carry many of these germs as well as working notable direct injury. This is not the age of man, however great his superiority in size and intelligence; it is literally the age of insects.”
The Social Life of Animals (1938), Chapter VII: Some Human Implications.
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W. C. Allee 2
American zoologist and ecologist 1885–1955Related quotes

“The great man is not the child of his age but its step-child.”
[paraphrasing Nietzsche] p. 11
An Essay on Aristocratic Radicalism (1889)

“A man is rational in proportion as his intelligence informs and controls his desires.”
Source: Sceptical Essays

1900s, A Free Man's Worship (1903)

Riyadh-as-Saliheen by Imam Al-Nawawi, volume 3, hadith number 359
Sunni Hadith
“Well, let’s call his age as pushing sixty and not mention from which direction he was pushing it.”
The Ring of Hans Carvel (p. 637)
Short fiction, From These Ashes (2000)

Source: Dictionary of Burning Words of Brilliant Writers (1895), P. 411.
Source: Dictionary of Burning Words of Brilliant Writers (1895), P. 216.