But they started speaking to us after a while, and what we found out is that while we were walking, they were watching us, and they wanted to make sure of a couple of things: that number one, we were going to be consistent in our behavior, that we would keep coming out there; and then secondly, they had wanted to make sure that we weren't out there to exploit them.
그러나 좀 지나서 그들이  우리한테 말을 걸기 시작했죠. 우리가 알아낸 사실은 우리가 걷는 동안  그들은 우리를 지켜보고 있었고 몇 가지를 확인하고자 했어요. 첫째, 우리 행동에 일관성이 있는가 우리가 계속 그곳에 오는가 둘째, 우리가 그들을 이용하려고 온 게 아닌지 확인하고자 했습니다.