“Though the large runt pigeon, with its massive beak and its huge feet, differs from its blue and barred progenitor the rock, it is a pigeon still.”
Though the slender Italian greyhound has a strange contrast with the short-legged bull-dog, they are both dogs in their teeth and in their skull. The mouse, even, has not been transmuted into the cat, nor the hen into the turkey, nor the duck into the goose, nor the hawk into the eagle, and still less the monkey into the man.
The facts and fancies of Mr. Darwin (1862)
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David Brewster 22
British astronomer and mathematician 1781–1868Related quotes

Four Saints in Three Acts (1927)
Operas and Plays (1932)

“Consider the pigeon just a pigeon...There are lots of pigeons in Paris.”
On the meaning of pigeons in his movies, "Michael Haneke talks about Amour http://www.afc.at/jart/prj3/afc/main.jart?content-id=1164272180506&artikel_id=1332442011817 16 January 2014 https://web.archive.org/web/20140116073823/http://www.afc.at/jart/prj3/afc/main.jart?content-id=1164272180506&artikel_id=1332442011817,, interview by Karin Schiefer, Austrian Film Commission, May 2012

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Source: Don't Let the Pigeon Drive the Bus!

The Notebooks of Leonardo da Vinci (1883), XX Humorous Writings

“Writers are as jealous as pigeons.”
Letter to I.L. Leontev (February 4, 1888)
Letters
“And there it is, the international symbol of peace – the pigeon!”
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Olympic Games