The first idea is drawn, when studying the issue of test standards is that there is a significant difference between the degree of judicial conviction required to convict in criminal proceedings, and the need for uphold the claim in civil proceedings. Indeed, one can distinguish three standards or degrees of different test. In the Anglo-Saxon judicial system, which we imported rule, the criminal conviction requires proof beyond a reasonable doubt (Beyond a Reasonable Doubt), although there is no demarcation complete range.