Emily's life

This is my first time to read the book, and the writer " Mitch" who writes the book about his professor's life. The writer tells about his professor's some interesting things. I am interested in the professor's class. Because the class is free style. Don't need books and no test, and just talk something with the professor. But it only had fourteenth class before Morrie passed away. I scan the book when I read it at the first time. However, when I read to Morrie had a fatal disease. I read it in detail. From Morrie walked difficultly to he knew the disease. I feel sad for him. I think if the person knows he or she gets the fatal disease, they will be depressed. But, Morrie didn't do that. He faced the death and did not want to waste any time.