How about we talk about a non religious source of morality?
Ok.
Religious people have their scripture that they can claim as foundational (even though they will disagree on how to interpret).
Right.
But what golden rule do you use?
I don't use one.
something like categorical imperative?
No.
No.
How do you decide what laws are needed?
Are you asking about laws or morals?
Laws aren't based on morality. Perhaps you've heard the expression "property is 9/10ths of the law" and that's because the vast majority of the laws in the US have everything to do with property and almost nothing to do with morality.
It's not that I cannot think of some laws that are basically just morality laws....
For example, the civil rights amendment made discrimination against someone in hiring based on certain protected characteristics....like race.....against the law. Now, perhaps that amendment passed because people genuinely believed it was morally wrong to discriminate against someone in hiring (for example) based on race or sex because these were innate characteristics.....nobody gets to choose what race they are....and because race doesn't determine anything about someone's ability to do
I certainly hold that moral position....and I agree with the civil rights amendment. I don't think anyone should able to discriminate against a black woman because she's black or a woman....in much the same way that I think it would be wrong to discriminate against me for being a white man. In that way, I can ⁶ii I I i<>certainly claim the amendment is one based on morality....but it's just a claim....I certainly can't prove it though. It's certainly possible, or even likely, that despite all the moral arguments MLK Jr. made regarding racial discrimination....it simply passed as a practical matter in a multi-racial, multicultural society. After all, despite the vast majority of the US agreeing that racism and racial discrimination were immoral in the year 2010....it was only 2020 when the Democrats on the political left decided to run on a platform that included broad-based racial and sex discrimination against white men as not only a moral good....but actually considered it important to make broad racial generalizations about everyone, especially when considering who to hire, who to fire, and who should be elected to office (pretty strange....right?). They pushed a racially exclusionary agenda called DEI to the forefront of their political platform. For the next 4 years, lawsuit after lawsuit was won by white men denied loans by the federal government, and white men fired from their jobs, and white men told they weren't going to be hired. Even some white women won these racial discrimination cases....the civil rights amendment would have to be repealed to even have a remote possibility of allowing DEI to happen.
You might imagine that people underwent some significant and profound moral transformation swing so wildly from one set of moral values to the exact opposite set of moral values....
But I would suggest that something else entirely happened.
1. People generally don't have any moral values. They simply have moral norms which are both completely subjective and intra-social. Once people in a certain group heard their peers making openly racist statements about white men, they too began making similar and general statements, despite being white themselves.
2. Moral drift. Whenever the moral norms of a larger group are widely dismissed and ignored, people seek moral norms to replace them. In a judeo-christian society, it's unsurprising these mirrored a judeo-christian society. Original sin=systemic racism. Turn the other cheek=free the criminal.
3. Moral bullying aka peer pressure. People simply want to be part of their group...so much so that the mere threat of being seen as part of the "out-group" is threat enough to adopt and promote behaviors seen as extremely immoral behavior (like racial discrimination in hiring).
So it's entirely unclear what your question about laws has to do....at all....with your question about morals. They aren't really connected in any significant way. At best, they have a very tenuous and momentary connection.