Note 205 — Chapter VII · DECLINE OF COMPURGATION.
Reading edition
Actor quod adseverat, probare se non posse profitendo, reum necessitate monstrandi contrarium non adstringit: cum per rerum naturam factum negantis probatio nulla sit (Const. xxiii. C. de Probat. IV. 19).—Cum inter eum, qui factum adseverans, onis subiit probationis, et negantem numerationem, cujus naturali ratione probatio nulla est ... magna sit differentia (Const. x. C. de non numerat. IV. 30). It is a little curious to see how completely this was opposed to the principle of the early Common Law of England, by which in actions for debt “semper incumbit probatio neganti” (Fleta, Lib. II. cap. lxiii. § 11).