Anthony was employed as a forklift operator for Blackburn Construction Company. While on the job, Anthony operated the forklift in a careless manner and in direct violation of Blackburn’s procedure manual. As a result, he caused himself severe injury. Blackburn denies liability based on Anthony’s (a) Gross negligence, (b) Disobedience of the procedure manual, and (c) Written waiver of liability. Can Anthony recover for his injury? Explain.