Oscar Wilde, born Oscar Fingal O'Flahertie Wills Wilde on October 16, 1854 in Dublin, was an eminent Irish author, playwright, and poet, renowned for his barbed wit and flamboyant style. Wilde attended Trinity College, Dublin, and Magdalen College, Oxford, where he excelled in classics and first honed his talent for literary composition. During his time at Oxford, Wilde became involved in the aesthetic movement, advocating the philosophy of 'art for art's sake,' which would permeate his later works. Moving to London, he embarked on a career as a writer, rapidly establishing himself with plays such as 'The Importance of Being Earnest' and 'An Ideal Husband'. His only novel, 'The Picture of Dorian Gray', stands out as a classic of Victorian literature and is praised for its exploration of morality, hedonism, and the duality of human nature. Wilde's literary contributions are not limited to plays and a novel; he was also a prolific essayist. One of his lesser-known works, 'The Truth of Masks'-a collection of essays-illuminates his views on the philosophical and aesthetic aspects of theatre. In these essays, Wilde explores the critical role of costume in Shakespearean drama, emphasizing the interdependence of text and spectacle. This collection is testament to Wilde's belief that surface and symbol are critical to understanding deeper truths. His life, as tumultuous as his writing was brilliant, met a tragic downturn after his imprisonment for 'gross indecency.' Nevertheless, Wilde remains an iconic figure in literature, with his works continuing to be studied for their literary merits and their author's intriguing life story.