Answer:
Commitment can grow legs.
Step-by-step explanation:
The decision to be committed even if for the wrong reasons have possibilities of being self perpetuating, "they can grow their own legs". What this mean is that those who are involved may give new reasons and the rationale behind their commitment. This makes some level of commitment to still be effective even if what motivated it in the first place is no more. This helps to explain how effective some deceptive compliance practices can be.