An experienced nurse says to a new graduate, When you've practiced as long as I have, you'll ...

An experienced nurse says to a new graduate, When you've practiced as long as I have, you'll instantly know how to take care of psychotic patients.
 
  Which information should the new graduate consider when analyzing this comment? You may select more than one answer.
  a. The experienced nurse may have lost sight of patients' individuality, which may compromise the integrity of practice.
  b. New research findings should be integrated continuously into a nurse's practice to provide the most effective care.
  c. Experience provides mental health nurses with the essential tools and skills needed for effective professional practice.
  d. Experienced psychiatric nurses have learned the best ways to care for mentally ill patients through trial and error.
  e. An intuitive sense of patients' needs guides effective psychiatric nurses.