I realize that the vast majority of atheists and agnostics are decent, intelligent people.
However, we live in a society whose shared ethos (and hence, law) is based on Judeo-Christian concepts of good and evil, sin and righteousness. Many J-C morals are obviously right on the money, i.e. cold-blooded murder, rape, and pedophilia are bad. (Yes, I realize that the Old Testament is pathetically immoral by modern standards. It ain't my book, so let's just stick with modern ethics.) We can ignore those. On the other hand, there are issues which are obviously based in dogma and rejected by many of us, i.e. homosexuality and premarital sex are bad. I don't see any reason to discuss those, either.... unless an non-theist actually adheres to them, which would fascinate me.
But there's a huge grey area, and that's what interests me. Examples:
Is it wrong to kill in defense of another?
I don't know. I think it depends on circumstance - eg if someone was attempting to kill the other etc. In this case I think it's acceptable. Whether it's right or wrong I'm not sure. There's some people that I would do my best to defend, whatever that might entail. Another interesting prob - wouldn't the person you'd killed for have a problem with the fact that they were alive because another was dead?
Is it wrong to steal food for one's dependents, if there are no alternatives?
I guess you could grade it as less bad to steal for people who have plenty/corporations where the food may go to waste or the money wouldn't be badly missed. If I were in this situation and I thought I could get away with it without being caught I think I would.
Do we as a society have a moral obligation to provide for the poor?
Yup.
Is the death penalty just, or immoral?
Not good.
Sexuality is a goldmine here:
Is promiscuity immoral? If so, where do you draw the line?
Not in itself. Harming others by doing it would be, but I think it could be possible to be openly (or maybe very secretively? But I think the hiding the truth from the people it's relevant to is wrong in itself) and not do harm.
What about polyamory/polygamy vs. monogamy?
I'm assuming polyamory means being in love with many people at once. I'd postulate that this would be just as common as being in love with just one. Personally, it tends to be that one person will eclipse other people, but I'd hold out for other people's freedom to be what they are. Hurting other people is probably more likely for polygamy/amory though?
....prostitution?
Don't have a prob with the prostitutes. Perhaps think it's a bit wierd of the people that go there.
These are all questions that I use my spirituality to explore, and hopefully answer. What do you use?