I hate admitting that my enemies have a point.
I have always thought, the secret purpose of the book tour is to make the writer hate the book he's written. And, as a result, drive him to write another book.
The First Amendment defends all forms of speech including hate speech, which is why groups like Ku Klux Klan are allowed to utter their poisonous remarks.
Abraham Zogoiby covered his face that night in August 1939 because he had been assailed by fear, [...] a sudden apprehension that the ugliness of life might defeat its beauty; that love did not make lovers invulnerable. Nevertheless, he thought, even if the world's beauty and love were on the edge of destruction, theirs would still be the only side to be on; defeated love would still be love, hate's victory would not make it other than it was.