[If] one puts out his straw or his stubble into a public domain to [become] fertilizer, and someone else is injured by it, he is lia-ble for his injury; and whoever seizes it first acquires [it]. Rabban Shimon ben Gamliel says: All who litter the public domain and cause damage are liable to pay; and whoever seizes them first acquires [them].  [If] one turns over dung in a public domain, and someone else is injured by it, he is liable for his injury.

[If] two potters were walking, one after the other, and the first one stumbled and fell, and the second one stumbled over the first one, the first one is liable for the injuries of the second one.