What Advice Did James Give for Developing Good Habits

Multiple Choice

What advice did James give for developing good habits?

A) develop good habits gradually
B) place yourself in situations that will test your resolve by encouraging habits contrary to those that you are trying to develop
C) force yourself to act in ways that are beneficial to you even if doing so at first is distasteful and requires considerable effort
D) think about acting in desirable ways and eventually you will