Final answer:
The effect of World War I challenged British writers' perception of the purpose of writing.
Step-by-step explanation:
The effect of World War I challenged British writers' perception of what is the point of writing. The war brought about a sense of disillusionment and questioning of established values, leading writers to question the purpose and meaning of their craft. This is exemplified in the works of writers such as T.S. Eliot and Virginia Woolf, who explored themes of existentialism and the loss of traditional beliefs.
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