According to the indefinite remarks made by his overwhelmed observers, Hyde appears repulsively ugly and deformed, small, shrunken, and hairy. His physical ugliness and deformity symbolizes his moral hideousness and warped ethics. Indeed, for the audience of Stevenson’s time, the connection between such ugliness and Hyde’s wickedness might have been seen as more than symbolic. Many people believed in the science of physiognomy, which held that one could identify a criminal by physical appearance. Additionally, Hyde’s small stature may represent the fact that, as Jekyll’s dark side, he has been repressed for years, prevented from growing and flourishing. His hairiness may indicate that he is not so much an evil side of Jekyll as the embodiment of Jekyll’s instincts, the animalistic core beneath Jekyll’s polished exterior