Institutio Oratoria
Quintilian
Quintilian. Institutio Oratoria, Volume 1-4. Butler, Harold Edgeworth, translator. Cambridge, Mass; London: Harvard University Press, William Heinemann Ltd., 1920-1922.
Lawyers frequently raise the question of the letter and the intention of the law, in fact a large proportion of legal disputes turn on these points. We need not therefore be surprised that such questions occur in the schools as well, where they are often invented with this special purpose. One form of this kind of question is found in cases where tile enquiry turns both on the letter and the spirit
Such questions arise when the law presents some obscurity. Under these circumstances both parties will seek to establish their own interpretation of the passage and to overthrow that advanced by their opponent. Take for example the following case.
A thief shall refund four times the amount of his theft. Two thieves have jointly stolen 10,000 sesterces. 40,000 are claimed from each. They claim that they are liable only to pay 20,000 each.The accuser will urge that the sum which he claims is fourfold the amount stolen; the accused will urge that the sum which they offer to pay is fourfold. The intention of the law will be pleaded by both parties.