Javanese dance and its discipline has different styles and philosophy compared to other Indonesian dance traditions. Unlike vigorous and expressive Balinese dance or cheerful and slightly sensual Sundanese dance, Javanese dance are commonly involving slow movements and graceful poses. Javanese dance have somewhat a meditative quality and tends to be more self-reflective, introspective and more oriented toward self-understanding.[2] Javanese dance is usually associated with Wayang wong, and the palaces of Yogyakarta and Surakarta due to the nature of dance being a pusaka or sacred heirloom from ancestors of the palace rulers. These expressive dances are more than just dances, they are also used for moral education, emotional expression, and spreading of the Javanese culture.