"In times when religious or political faith or hope predominates, the writer functions totally in unison with society, and expresses society's feelings, beliefs, and hopes in perfect harmony"

This quote by Juan Goytisolo speaks with the power of writing in times of religious or political upheaval. He suggests that the author remains in best consistency with society, expressing its feelings, beliefs, and hopes. This indicates that the writer is a reflection of the society in which they live, and that their writing is a reflection of the cumulative values and beliefs of that society. This quote likewise suggests that writing can be a powerful tool for expressing and enhancing the worths and beliefs of a society, which it can be used to shape and influence the viewpoints of others. In this way, writing can be a powerful tool for social modification and development.