A lot of people say they would "do anything" or "suffer anything" for the sake of their children. I'm wondering just how far that really goes.
Would you create a disadvantage for another person's child so that your own could prevail in some way? What if it were a life and death situation?
How about starting a new thread to post your ethical dilemma questions about parent/child relationships. I'm not sure your question is in the same spirit as the OP's.