“…Bickerton & Szathmáry, ), teaching [e.g. Laland, ; see also Uomini & Meyer, , Morgan et al ., , Lombao, Guardiola & Mosquera, and Cataldo, Migliano & Vinicius, for experimental evidence for coevolution of hominin tool‐making teaching and language], cooperative breeding, foraging/hunting and construction (e.g. Burkart, Hrdy & Van Schaik, ; Fitch, ; Tomasello, ; Van Schaik, ), gossip (e.g.…”