The Key for Survival in the Helping Profession for the Long

The key for survival in the helping profession for the long term is to be able to:  

A) numb ourselves both physically and psychologically. 
B) compound our problems rather than solving them. 
C) balance a caring and empathic therapeutic style with the ability to distance yourself from the impact of your professional life at the end of the day. 
D) avoid dealing with our emotions.