Arthur Koestler: Quotes about reality

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

“Einstein's space is no closer to reality than Van Gogh's sky. The glory of science is not in a truth more absolute than the truth of Bach or Tolstoy, but in the act of creation itself.”

Arthur Koestler book The Act of Creation

The Act of Creation, London, (1970) p. 253.
Context: Einstein's space is no closer to reality than Van Gogh's sky. The glory of science is not in a truth more absolute than the truth of Bach or Tolstoy, but in the act of creation itself. The scientist's discoveries impose his own order on chaos, as the composer or painter imposes his; an order that always refers to limited aspects of reality, and is based on the observer's frame of reference, which differs from period to period as a Rembrant nude differs from a nude by Manet.

Truth , Reality , Science

“If there is a lesson in our story it is that the manipulation, according to strictly self-consistent rules, of a set of symbols representing one single aspect of the phenomena may produce correct, verifiable predictions, and yet completely ignore all other aspects whose ensemble constitutes reality…”

Arthur Koestler

Epilogue
The Sleepwalkers: A History of Man's Changing Vision of the Universe (1959)

Reality

“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 future has, after all, as much or as little reality as the past, and there is nothing logically inconceivable in introducing, as a working hypothesis, an element of finality, supplementary to the element of causality, into our equations. It betrays a great lack of imagination to believe that the concept of "purpose" must necessarily be associated with some anthropomorphic deity.”

Arthur Koestler

Epilogue
The Sleepwalkers: A History of Man's Changing Vision of the Universe (1959)

Imagination , Reality , Time , Past