My philosophy is to do the best you can for somebody. Help. It's not just what do you for yourself. It's how you treat people decently. The golden rule. There isn't big anything better than the golden rule. It's in every major religion in one language or another.
Not all moral issues have the same moral weight as abortion and euthanasia. There may be legitimate diversity of opinion even among Catholics about waging war and applying the death penalty but not... with regard to abortion and euthanasia.