In "A Clockwork Orange," Anthony Burgess emphasizes the significance of moral choice in human existence. He suggests that the presence of evil is essential alongside good, as it creates a framework for individuals to exercise their moral judgment. Without this opposition, the nature of choice would be diminished, and life's moral landscape would be unbalanced.

Burgess argues that the struggle between good and evil is vital for sustaining life and individual growth. The conflict between these moral entities allows people to confront and define their values, shaping their character and beliefs. Consequently, the very essence of human experience is grounded in the ability to make choices, even within a world fraught with darkness.