Saint Seraphim of Sarov was a Russian Orthodox monk and mystic, born in 1754. He is best known for his deep spirituality and dedication to prayer, often spending long periods in solitude. He became a prominent figure in the Russian Orthodox Church and is celebrated for his teachings on the importance of love and humility. He is also recognized for his miraculous healings and interactions with animals, which contributed to his reputation as a saint. Saint Seraphim was canonized in 1903, and his feast day is celebrated on January 2. His life and teachings continue to inspire many within the Christian community.