William Shakespeare was an English playwright and poet born in 1564 in Stratford-upon-Avon, England. He wrote 37 plays and 154 sonnets that are considered some of the greatest works in the English language. His plays, including tragedies, comedies, and histories, portray universal human emotions and experiences through memorable characters and poetic language. Shakespeare is renowned for introducing thousands of new words to the English language and revolutionizing English drama and poetry.