Philip Sidney was an English poet, courtier, and soldier born in 1554. He is best known for his contributions to the Elizabethan literary scene, particularly for his sonnet sequence, Astrophel and Stella, which is considered one of the first in English literature. Sidney was also a prominent figure in the Renaissance period, advocating for the importance of poetry and literature in society. In addition to his literary work, Sidney served in the military and was involved in various political affairs. He died in 1586 from wounds sustained in battle, leaving behind a legacy as a key figure in English literature and a model of the Renaissance gentleman.