Which Reason for a Relapse After a Change Has Occurred

Which reason for a relapse after a change has occurred relates to the fact that without the patience to push through the natural and awkward phases of trial and error and the inevitable initial mistakes, many organizational members claim that the change has failed?

A) motivation to maintain change while change agent is present
B) new state is often more difficult
C) organizational members may be unskilled initially
D) systemic organizational forces may be too powerful to overcome