Book 3
5.81
it is not immediately obvious what it is. And when we have decided what it is, there remains the question of its quality. These three points once ascertained, there is no further question to ask. These heads cover both definite and indefinite questions. One or more of them is discussed in every demonstrative, deliberative or forensic theme.
5.82
These heads again cover all cases in the courts, whether we regard them from the point of view of rational or legal questions. For no legal problem can be settled save by the aid of definition, quality and conjecture.
