Alexander Gorsky (August 6, 1871 – 1924), a Russian ballet choreographer and a contemporary of Marius Petipa, is known for restaging Petipa's classical ballets such as Swan Lake, Don Quixote, and The Nutcracker. Gorsky "sought greater naturalism, realism, and characterization" in ballet.[1] He valued acting skills over bravura technique (a showy display of skills such as many turns or high jumps). His interpretations of ballets were often controversial and he often used artists outside the dance world to create sets and costumes. The victim of deteriorating mental health in his later life, he died in a mental hospital.