It goes without saying that the desire to accomplish the task with more confidence, to avoid wasting time and labour, and to spare our experimental animals as much as possible, made us strictly observe all the precautions taken by surgeons in respect to their patients.More Ivan Pavlov quotes [03/29/2018 05:03:36]

In the case of the stomach, however, the nerves of the glandular cells were always severed when constructing an artificially isolated pouch and this, naturally, affected the normal work of the stomach.More Ivan Pavlov quotes [03/29/2018 05:03:36]

Don't become a mere recorder of facts, but try to penetrate the mystery of their origin.More Ivan Pavlov quotes [12/18/2011 04:12:45]

Thanks to our present surgical methods in physiology we can demonstrate at any time almost all phenomena of digestion without the loss of even a single drop of blood, without a single scream from the animal undergoing the experiment.More Ivan Pavlov quotes [12/18/2011 04:12:16]

It is clear to all that the animal organism is a highly complex system consisting of an almost infinite series of parts connected both with one another and, as a total complex, with the surrounding world, with which it is in a state of equilibrium.More Ivan Pavlov quotes [12/18/2011 04:12:31]