[ULPIANUS libro septuagensimo ad edictum. ] §41.2.6.prClam possidere eum dicimus, qui furtiue ingressus est possessionem ignorante eo, quem sibi controuersiam facturum suspicabatur et, ne faceret, timebat.
[ULPIANUS libro septuagensimo ad edictum.] We say that a person possesses secretly who has entered into possession clandestinely without the knowledge of the one whom he suspected would raise a dispute against him, and whom he feared lest he should do so.
is autem qui, cum possideret non clam, se celauit, in ea causa est, ut non uideatur clam possidere: non enim ratio optinendae possessionis, sed origo nanciscendae exquirenda est: nec quemquam clam possidere incipere, qui sciente aut uolente eo, ad quem ea res pertinet, aut aliqua ratione bonae fidei possessionem nanciscitur.
But he who, when he was possessing not secretly, concealed himself, is in such a position that he is not deemed to possess secretly; for it is not the manner of maintaining possession, but the origin of acquiring it, that must be investigated. Nor does anyone begin to possess secretly who acquires possession either with the knowledge or consent of the person to whom the thing belongs, or for some reason in good faith.
itaque, inquit Pomponius, clam nanciscitur possessionem, qui futuram controuersiam metuens ignorante eo, quem metuit, furtiue in possessionem ingreditur.
Therefore, Pomponius says, he acquires possession secretly who, fearing a future dispute, enters into possession clandestinely without the knowledge of the person whom he fears.
§41.2.6.1Qui ad nundinas profectus neminem reliquerit et, dum ille a nundinis redit, aliquis occupauerit possessionem, uideri eum clam possidere Labeo scribit: retinet ergo possessionem is, qui ad nundinas abiit: uerum si reuertentem dominum non admiserit, ui magis intellegi possidere, non clam.
Labeo writes that if anyone, having set out for the market, has left no one behind, and, while he is returning from the market, someone else has seized possession, the latter is deemed to possess secretly; therefore, the one who went to the market retains possession. But if he does not admit the returning owner, he is understood to possess rather by force, not secretly.