Answer:
Michael.
Step-by-step explanation:
Stagnation can be defined as a state or condition that is typically characterized by no growth or development i.e a state of not being able to forge ahead, meeting set goals, or achieving things in life.
Thus, the scenario which might be described as stagnation is;
Michael is forty-two. After decades of struggles with his past, he feels like he is still finding himself.
This ultimately implies that, Michael isn't making progress in life.