Another stroke in 1999 ended his life. He once described himself as the happiest person he had ever met. Mozarts motor behaviour In addition to uttered vulgar platitudes, 34 Mozarts frequent facial grimaces, inadvertent repetitive movements of hands and feet, and jumping, 43 ,44 have been regarded by some as phonic and motor tics and used to support the diagnosis of TS. You can even go to shagging classes.