I'm not sure but I think it needs no comma. Hope this helped.
Answer:
Explanation:he knows he isn’t a great man but he also knows that there are worse than him.
What are the questions to the context? Put them in the comments and I will help answer it.
Answer:
1) Live off
2) Earn
3) Pay back
4) Left
5) Charge
6) Cash machines
7) Mortgage
8) Account
Explanation:
These are mostly guesses based off the sentences given.