Quotessence
Home / Quotes / Quote by Ivan Pavlov

Quote by Ivan Pavlov

“If we could look through the skull into the brain of a consciously thinking person, and if the place of optimal excitability were luminous, then we should see playing over the cerebral surface, a bright spot with fantastic, waving borders constantly fluctuating in size and form, surrounded by a darkness more or less deep, covering the rest of the hemisphere.”

Quote by Ivan Pavlov

Author

Ivan Pavlov
Ivan Pavlov

Ivan Petrovich Pavlov was a Russian physiologist born on September 26, 1849, and died on February 27, 1936. Known for his groundbreaking work in the field of conditioned reflexes, Pavlov's contributions have had a profound impact on psychology, neuroscience, and related disciplines. more

You May Also Like

“My plea to educators and parents is that they should give some thought to the nature of the brain of a child, for the brain is a living mechanism, not a machine. In case of breakdown, it can substitute one of its parts for the function of another. But it has its limitations. It is subject to inexorable change with the passage of time.”

“The brain is not, like the liver, heart and other internal organs, capable from the moment of birth of all the functions which it ever discharges; for while in common with them, it has certain duties for the exercise of which it is especially intended, its high character in man, as the organ of conscious life, the supreme instrument of his relations with the rest of nature, is developed only by a long and patient training.”

“With its hundred billion nerve cells, with their hundred trillion interconnections, the human brain is the most complex phenomenon in the known universe - always, of course, excepting the interaction of some six billion such brains and their owners within the socio-technological culture of our planetary ecosystem!”