The way in which the persecution of Galileo has been remembered is a tribute to the quiet commencement of the most intimate change in outlook which the human race had yet encountered. Since a babe was born in a manger, it may be doubted whether so great a thing has happened with so little stir
Alfred North WhiteheadThere are two principles inherent in the very nature of things, recurring in some particular embodiments whatever field we explore - the spirit of change, and the spirit of conservation. There can be nothing real without both. Mere change without conservation is a passage from nothing to nothing. . . . Mere conservation without change cannot conserve. For after all, there is a flux of circumstance, and the freshness of being evaporates under mere repetition.
Alfred North WhiteheadPhilosophy begins in wonder. And, at the end, when philosophic thought has done its best, the wonder remains.
Alfred North WhiteheadNo science can be more secure than the unconscious metaphysics which tacitly it presupposes.
Alfred North Whitehead