<human>:  How many brothers are there in the book ‘The Brothers Karamazov’ by Fyodor Dostoevsky?
<bot>: There are four brothers, but the novel is named for the Karamazov family. It is the story of four brothers and their father, who is a priest. The father is a saintly man, but the brothers are all bad. The book is about their lives and their struggles.