Institutio Oratoria
Quintilian
Quintilian. Institutio Oratoria, Volume 1-4. Butler, Harold Edgeworth, translator. Cambridge, Mass; London: Harvard University Press, William Heinemann Ltd., 1920-1922.
will not deny. It is therefore necessary to look into every document connected with the case, and where the mere sight of them is not sufficient, they must be read through. For very frequently they are either not at all what the client alleged them to be, or contain less, or are mixed up with elements that may damage our case, or prove more than is required and are likely to detract from their credibility just
v10-12 p.435
because they are so extravagant.