I think it's interesting. A lot of people claim that humans are not monogamous.
This is probably true, due to the fact that a large majority of people cheat in their marriage. Even those who don't cheat probably use pornography (I'm not saying that viewing pornography is cheating, but it does show a desire to see someone other than your spouse in a sexual way, meaning we're geared toward wanting more than just one sexual partner.)

So, with all that..and the fact that really I can't see how cheating really hurts someone unless they find out, I think I agree with the Japanese in that aspect. I guess it comes down to how someone was saying that westerner morality comes from their own inner sense of right and wrong, and Japanese morality is more like about a sense of shame they get from disrupting things.

So interesting! xx!!!