It's a good starting point because the commandments were given by God. And without God, there is no objective moral standard. Everything, including your opinion on my point of view, is subjective and relative. Whatever one would want to call "good" or "evil" would just be a matter of opinion.
donkeybeer|1 month ago
If you are done solving that question, next prove that the book you favor is from god. There's a lot of competition for this claim as you know.