[IDEM libro decimo ad Sabinum. ] §9.2.31.prSi putator ex arbore ramum cum deiceret uel machinarius hominem praetereuntem occidit, ita tenetur, si is in publicum decidat nec ille proclamauit, ut casus eius euitari possit.
[THE SAME, in the tenth book on Sabinus.] If a pruner, when throwing down a branch from a tree, or a scaffolder has killed a passing man, he is held liable only if the object falls into a public place and he did not cry out a warning so that its fall could be avoided.
sed Mucius etiam dixit, si in priuato idem accidisset, posse de culpa agi: culpam autem esse, quod cum a diligente prouideri poterit, non esset prouisum aut tum denuntiatum esset, cum periculum euitari non possit.
But Mucius also said that if the same thing had happened on private property, an action for negligence could be brought; and that negligence consists in this, that what could have been foreseen by a diligent person was not foreseen, or that a warning was given only at such a time when the danger could not be avoided.
secundum quam rationem non multum refert, per publicum an per priuatum iter fieret, cum plerumque per priuata loca uolgo iter fiat.
According to this reasoning, it does not matter much whether the passage was through a public or a private way, since commonly passage is made frequently through private places.
quod si nullum iter erit, dolum dumtaxat praestare debet, ne immittat in eum, quem uiderit transeuntem: nam culpa ab eo exigenda non est, cum diuinare non potuerit, an per eum locum aliquis transiturus sit.
But if there is no path, he ought to be liable only for intent, so that he does not throw anything upon one whom he has seen passing; for negligence is not to be demanded of him, since he could not have divined whether anyone was about to pass through that place.