Arthur Koestler: Quotes about history

Arthur Koestler was Hungarian-British author and journalist. Explore interesting quotes on history.
Arthur Koestler: 50   quotes 4   likes

“We find in the history of ideas mutations which do not seem to correspond to any obvious need, and at first sight appear as mere playful whimsies — such as Apollonius' work on conic sections, or the non-Euclidean geometries, whose practical value became apparent only later.”

as quoted by Michael Grossman in the The First Nonlinear System of Differential and Integral Calculus (1979).
The Sleepwalkers: A History of Man's Changing Vision of the Universe (1959)