Quote by Ernest Hemingway
Mice: What is the best early training for a writer?Y.C.: An unhappy childhood.

Summary
This quote, attributed to Y.C., suggests that an unhappy childhood can be a beneficial foundation for someone aspiring to be a writer. The implication is that experiencing difficulties and challenges during childhood can provide a depth of emotional experiences and insights, which can subsequently be channeled into creative expression. It suggests that personal hardships can foster a unique perspective and an understanding of the complexities of human emotions, thus enhancing the writing abilities of an individual.