Problems with Q A principal objection to the 2SH is that it requires a hypothetical document , Q , the existence of which is not attested in any way , either by existing fragments -LRB- and a great many fragments of early MISC@1 documents do exist -RRB- or by early Church tradition .

The two source hypothesis requires a second source , called Q . The problem is that this source is not mentioned in the many fragments of early MISC@1 texts that were found , or in the early ORGANIZATION@1 tradition .
