Not only are facts and theories in constant disharmony, they are never as neatly separated as everyone makes them out to be.
Paul FeyerabendTaking experimental results and observations for granted and putting the burden of proof on the theory means taking the observational ideology for granted without having ever examined it.
Paul FeyerabendThe material which a scientist actually has at his disposal, his laws, his experimental results, his mathematical techniques, his epistemological prejudices, his attitude towards the absurd consequences of the theories which he accepts, is indeterminate in many ways, ambiguous, and never fully separated from the historical background . This material is always contaminated by principles which he does not know and which, if known, would be extremely hard to test.
Paul FeyerabendHuman paint, produce films and videos; they dance, dream and make music; they engage in political action, exchange goods, perform rituals, build houses start wars, act in plays, try to please patrons- and so on... They contain patterns, press the practitioners to "conform" and in this way mold their thought, their perception, their actions, and their discriminative abilities.
Paul Feyerabend