Final answer:
Judicial law is not very proactive and judges cannot write decisions on anything they want. The term 'judicial activism' is used to describe a judge's decision to strike down a law created by Congress.
Step-by-step explanation:
Judicial law is not very proactive and judges cannot write decisions on anything they want. The term 'judicial activism' is used to describe a judge's decision to strike down a law created by Congress. However, the term is often used by commentators and critics when they disagree with the court's action. Judicial activism should not be confused with judicial implementation, which refers to the executive and legislative branches enforcing the court's rulings.