Author: Ivan Pavlov

Quotes

But man has still another powerful resource: natural science with its strictly objective methods.

But man has still another powerful resource: natural science with its strictly objective methods.

- Ivan Pavlov

Appetite, craving for food, is a constant and powerful stimulator of the gastric glands.

Appetite, craving for food, is a constant and powerful stimulator of the gastric glands.

- Ivan Pavlov

From the described experiment it is clear that the mere act of eating, the food even not reaching the stomach, determines the stimulation of the gastric glands.

From the described experiment it is clear that the mere act of eating, the food even not reaching the stomach, determines the stimulation of the gastric glands.

- Ivan Pavlov

Perfect as the wing of a bird may be, it will never enable the bird to fly if unsupported by the air. Facts are the air of science. Without them a man of science can never rise.

Perfect as the wing of a bird may be, it will never enable the bird to fly if unsupported by the air. Facts are the air of science. Without them a man of science can never rise.

- Ivan Pavlov

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