Arthur Koestler

"Today we know that on the sub-atomic level the fate of an electron or a whole atom is not determined by its past. But this discovery has not led to any basically new departure in the philosophy of nat…"

"The progress of science is strewn, like an ancient desert trail, with the bleached skeletons of discarded theories which once seemed to possess eternal life."

"If time is treated in modern physics as a dimension on a par with the dimensions of space, why should we a priori exclude the possibility that we are pulled as well as pushed along its axis? The futur…"

"Oh, they had an explanation ready for every occasion, from the extension of capital punishment to the twelve-year-old to the abolition of the Soviet workers’ right to strike and to the one-party-elect…"

"Look at this. Did you ever see a magazine called the New Musical Express? It turns out there is a pop group called The Police - I don't know why they are called that, presumably to distinguish them fr…"

"In the social equation, the value of a single life is nil; in the cosmic equation, it is infinite... Not only communism, but any political movement which implicitly relies on purely utilitarian ethics…"

"The sixth pre-Christian century—the miraculous century of Buddha, Confucius and Lâo-Tse, of the Ionian philosophers and Pythagoras—was a turning point for the human species. A March breeze seemed to b…"

"The evolution of the brain not only overshot the needs of prehistoric man, it is the only example of evolution providing a species with an organ which it does not know how to use."