Dissertations on the Progress of Knowledge

afterwards already analysis ancient appears applied astronomer attention Bacon bave bodies called cause century colour common compared complete concerning conclusion consequence considerable considered continued curve Descartes determined difficulty direction discovered discoveries distance doctrine earth effect employed entirely equal equation established existence experiment explain expressed facts force former genius geometry give given human idea important improvement instance interesting invention Italy knowledge known language laws learned less light mathematical matter means measure mentioned method mind moon moral motion nature nearly never Newton objects observed opinions original particular period phenomena philosophy physical political present principles problem produced progress quantity question reason reflection refraction remarkable respect says seems spirit supposed theory thing thought tion true truth universe whole writers