What i learned so far from reading

Been reading a book called the Mazart effect and after reading a few pages, its been talking about how this man named Don Campbell who has been goin through tough times right now.He has been in pain for the last three weeks and he didnt know why. So, he went to go see someone who can help him with the sudden pain he has been having. Then he found out that he has hemorrhage which is when there is an escape of blood from a raptured blood vessel. So he stayed at the hospital for a little bit. While he was there he felt like his body was healing itself.