It seems impossible for all parties to agree that A can be right without B being wrong, and a code of conduct formed by someone in another tradition, or without any formal tradition or "religion" can be viable.
I suspect that if you could go back far enough and listen in, you would hear a wise leader here and there telling his family or group that they should do this and not do that, that pork or shellfish often seemed to make them ill, so they should avoid them, that working hard every day was not a good idea and they should rest for one day in seven, that animals had rights too and should only be killed and eaten if absolutely necessary, that chasing someone else's mate led to trouble so was not on, etc etc.
When he died, they continued to keep to his advice, telling the youngsters that things were done this way because the great man made it so. After a few generations his teachings were venerated, and he became an immortal who was watching to see that everyone kept in line. And so the good ideas became dogma.
But over the hill, another tradition was being observed, some things common to both, some different due to different circumstances, forming a different set of dogma. When the two ways of living came into conflict, each stuck ever more closely to the "right" way.
Result - jihad and crusade, hindu against Mohammedan, little-endian against big-endian.
Belfast another appalling attack, we need to ask what is driving this.
A year ago it was a very different story……..birds!



