Sylvia Plath was an influential American poet and novelist. Her works, including the novel "The Bell Jar" and her poetry collection "Ariel," explore themes of identity, mental health, and the human condition. Sylvia Plath's contributions to literature have earned her recognition as one of the most important writers of the 20th century. The Sylvia is a famous ballet created by French choreographer Frederick Ashton. It tells the story of Sylvia, a mythical huntress and nymph, and her encounters with love, betrayal, and redemption. The ballet showcases graceful movements and displays of classical ballet technique.

Sylvia Earle is an American marine biologist and oceanographer known for her extensive research and exploration of the oceans. She has made groundbreaking contributions to the understanding of marine ecosystems and has been a strong advocate for ocean conservation. Sylvia Earle has been recognized with numerous awards for her scientific achievements and environmental activism.