On 22 May 1997, Loriza Brahman (a Brahman stud breeding operation owned by Tommiesrus (Pty) Ltd) held a production auction of Brahman stud heifers on the farm 'Sandbult' near Nietverdiend in the North-West Province. The second appellant, Naudé, was the manager of the Loriza stud herd. The respondent, Dippenaar, a chartered accountant and part-time farmer from Centurion, attended the auction intending to purchase several heifers to establish his own Brahman stud. About 20 minutes before the auction commenced, Dippenaar met with Naudé at the auction pens to identify suitable animals. Accompanied by Maurice Meyer (Naudé's brother-in-law) and Dr Archie Kritzinger (a veterinarian and Loriza's herd vet), they entered a pen containing approximately 25 Brahman heifers to view and mark animals in the catalogue. The pen was about 30 meters long, with a rear section approximately 20 meters wide and a narrower front section about 10-15 meters wide. Several auction attendees were in the pen viewing the heifers. Dippenaar testified that he and Naudé were looking at the catalogue, and he did not see the heifers and was not aware of their presence in the pen. Suddenly, everyone heard a snorting sound. Naudé looked up and saw one of the heifers, Alicia, charging toward them. He shouted a warning. Dr Kritzinger waved his catalogue to make the heifer change direction. The group scattered. The heifer swerved toward the pen fence, ran into it, turned around and ran back with her head down toward the other heifers still standing together. In the process, she knocked Dippenaar over with her head or shoulder. She then rejoined the herd. As a result of the collision, the tibia and fibula of Dippenaar's right leg were broken just above the ankle joint. Dippenaar sued Loriza with the actio de pauperie and, alternatively, sued Naudé with the actio legis Aquiliae for compensation for his damages. During the trial, Dippenaar did not attempt to prove or pursue his claim against Naudé.
The appeal was dismissed except as to costs. The appellants were held jointly and severally liable for the respondent's costs of appeal. Paragraph 2 of the trial court's order dated 30 March 2000 was set aside and replaced with: (a) The first defendant (Loriza) must pay the plaintiff's (Dippenaar's) costs up to that date subject to paragraph 3 below; (b) The plaintiff (Dippenaar) must pay the second defendant's (Naudé's) costs up to that date. The declaration of liability in favor of Dippenaar against Loriza was upheld.
The actio de pauperie continues to form part of South African law and should not be abolished despite academic criticism. It represents a legitimate form of strict (risk-based) liability in the area of damage caused by domesticated animals. The contra naturam sui generis requirement must be assessed objectively by reference to the genus of the animal (e.g., cattle generally), not by reference to the specific breed or species (e.g., Brahman cattle) or the individual animal's particular characteristics or temperament. Once a plaintiff establishes a prima facie case of injury without apparent reason in an actio de pauperie claim, the onus shifts to the defendant owner to prove either that the incident was caused by the plaintiff's own conduct (e.g., startling the animal) or that the animal was provoked or frightened by an identified extrinsic cause. The requirement that the animal must have acted sponte feritate commota (from its own inner wildness) is the corollary of the contra naturam requirement—if no external provocation is proven, spontaneous action from inner disposition must be inferred. For the defense of volenti non fit iniuria to succeed, the injured party must have been actually aware of the specific risk and willingly and knowingly accepted it.
The court acknowledged various criticisms of the actio de pauperie raised in academic literature and by counsel, including that it is a primitive form of strict liability, that the contra naturam requirement has led to confusion and contradictions, that it is not logically defensible to apply the same standard to a fighting bull terrier and a elderly lady's lap dog, that it can lead to unfair results in modern commercial contexts (e.g., banks holding security over animals, auctioneers with retention of title clauses, lessors of animals), and that the principles of the Apportionment of Damages Act 34 of 1956 do not apply to claims under the actio (an all-or-nothing approach applies). The court noted these concerns but did not find them sufficiently compelling to abolish the action. The court observed that the question of where exactly the line must be drawn regarding what external stimuli a normal domesticated animal is expected to withstand without acting improperly is not always determinable in advance, and provided examples of external influences that courts have found do not exclude spontaneous action (a horse that kicks after being stung by a horsefly, a horse that reacts to vehicle noise, a horse that shies at a pile of stones). The court expressed the general principle that where a disputed cause of action is not unconstitutional, contra bonos mores, or fallen into disuse, the court's task is to adapt, refine, expand or restrict it as the case may be, not to abolish it summarily, citing Stratford JA in Jajbhay v Cassim 1939 AD 537 at 542 regarding the living nature of Roman-Dutch law and the proper evolutionary role of courts.
This judgment is significant for affirming the continued existence and application of the actio de pauperie in South African law despite sustained academic and practical criticism. The court reaffirmed that strict liability for damage caused by domesticated animals serves a useful social function and should not be abolished simply because it does not conform to fault-based principles of delictual liability. The judgment provides important guidance on the application of the contra naturam sui generis requirement, clarifying that the test is objective and relates to the genus of the animal (e.g., cattle generally) rather than to a specific breed or species (e.g., Brahman cattle specifically) or the individual animal's particular temperament. The court also clarified the burden of proof in actio de pauperie cases: once the plaintiff establishes a prima facie case of injury without apparent reason, the onus shifts to the defendant to prove either that the incident was the plaintiff's fault or that the animal was provoked by an extrinsic cause. The judgment demonstrates the Supreme Court of Appeal's approach to the development of the common law—not abolishing ancient principles summarily, but rather adapting, refining and developing them to meet modern needs while remaining true to sound first principles.