Supporters had different views. They argued that experiments on animals were necessary for knowledge. Claude Bernard, the "prince of vivisectors" and the father of physiology famously wrote in 1865 that "the science of life is a superb and dazzlingly (brightly) lighted hall which may be reached only by passing through a long and ghastly kitchen". He declared that "experiments on entirely conclusive for the toxicology and hygiene of effects of these substances are the same on man as on animals, save for differences in degree". Because of Bernard, animal testing became a regular scientific method. Surprisingly, though, his wife, Marie Françoise Martin, began the first anti-vivisection society in France in 1883.