The English Romantic poet Percy Shelley, who died in 1822 at age 29, played a significant role in developing the ideas of the feminist movement, author Carrie Gress says. Ideas of the “the occult, smashing the patriarchy, and free love” played a significant role in Shelley’s writing and ideology, says Gress, author of the new book “The End of Woman: How Smashing the Patriarchy Has Destroyed Us.” Shelley was a “barbaric man” who was “involved in the occult,” Gress says…