In all my research I have never come across matter. To me the term matter implies a bundle of energy which is given form by an intelligent spirit.
Max PlanckReligion and natural science are fighting a joint battle in an incessant, never-relaxing crusade against skepticism and dogmatism, against disbelief and against superstition, and the rallying cry in this crusade has always been, and will always be, 'On to God.'
Max PlanckScientific discovery and scientific knowledge have been achieved only by those who have gone in pursuit of it without any practical purpose whatsoever in view.
Max PlanckExperiment is the only means of knowledge at our disposal. Everything else is poetry, imagination.
Max Planck