In my childhood, in addition to all kinds of fairy tales, stealthily and with expression, I read medical Talmuds. He says, especially under the inertia cut well. Of course, you do not learn at once, you have to study.
We discuss this case on the phone, from the series "It’s in your blood" (I went to the veterinarian). Education is a terrible force. I am not a neurologist. At the lectures on anatomy under these topics, I slept Very sweet. : r