Sir Thomas is a title often associated with individuals who have been knighted in the United Kingdom. This honor is typically bestowed by the monarch and recognizes significant contributions to society, whether in the arts, sciences, or public service. Knights are often addressed as "Sir" followed by their first name. One notable figure is Sir Thomas More, an English lawyer, philosopher, and statesman from the 16th century. He is best known for his book Utopia, which presents an ideal society. More was also a key advisor to King Henry VIII and was later executed for refusing to accept the king's supremacy over the Church of England.