They weren't bigger than the animals they took down a lot of the time, they weren't faster than the animals they took down a lot of the time, but they were much better at banding together into groups and cooperating.
그들은 그들이 수없이 쓰러뜨렸던  동물들보다 크지도 않았고 그들이 수없이 쓰러뜨렸던  동물들보다 빠르지도 않았지만 그들이 훨씬 잘했던 것은  함께 뭉쳐 무리를 이루고 서로 협력하는 것이었습니다.