Oliver Goldsmith was an Irish novelist, playwright, and poet who lived in the 18th century. He is best known for his novel "The Vicar of Wakefield" and his play "She Stoops to Conquer." Goldsmith was also a prominent literary figure in London during his time, and he was known for his wit and humor in his writing. His works often depicted the struggles and humor of everyday life, and he was considered a master of the sentimental comedy genre. Goldsmith's writing continues to be celebrated for its charm and insight into human nature.