For example, I can read a couple threads in ORG and know exactly why I didn't make the cut. It's for serious, intelligent baseball discussion and I'm more of a clown. Anyone who wants in just needs to read and learn from the ORG and be more like them; it's pretty simple.
It's not really accurate to say ORG is for serious discussion only and any water cooler talk is prohibited. If everyone thought and posted exactly alike, it would be a very boring forum.