To fight is a radical instinct; if men have nothing else to fight over they fight over words, fancies, or women, or they will fight because they dislike each other’s looks, or because they have met walking in opposite directions. To knock a thing down, especially if it is cocked at an arrogant angle, is a deep delight of the blood.

George Santayana (1863-1952) Spanish-American poet and philosopher [Jorge Agustín Nicolás Ruíz de Santayana y Borrás]
The Life of Reason or The Phases of Human Progress, vol. 2 “Reason in Society” (1905)
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