“While you are experimenting, do not remain content with the surface of things.Quote by Ivan PavlovTopics: Quotes about Ivan PavlovShare on:FacebookPinterestWhatsApp
But man has still another powerful resource: natural science with its strictly objective methods.#Ivan Pavlov
Physiology has, at last, gained control over the nerves which stimulate the gastric glands and...#Ivan Pavlov
Edible substances evoke the secretion of thick, concentrated saliva. Why? The answer, obviously, is that...#Ivan Pavlov
