If you want to be a real human being - a real woman, a real man - you cannot tolerate things which put you to indignation, to outrage. You must stand up. I always say to people, 'Look around; look at what makes you unhappy, what makes you furious, and then engage yourself in some action.'
A writer should express criticism and indignation at the dark side of society and the ugliness of human nature, but we should not use one uniform expression.