Respuesta :
					                   Psychological fatigue is an erosion of enthusiasm caused by obstacles, roadblocks, or added rules and constraints. Not to be confused with sleep-related brain deficiency (haziness or memory loss, for example), Psychological fatigue is a diminution in emotional, spiritual, or attitudinal components of our skills, our contributions, and our output.
im presuming it is A.
					                
					             im presuming it is A.