So 18 years ago, I asked a question which, at the time, almost everybody I was working with on the Great Barrier Reef thought was crazy: is it possible that fish could use sound as a way of finding their way home?
저는 18년 전에 질문을  하나 했습니다. 저와 그레잇 베리어 산호초에서 일하던 동료들은 다들 제가 미쳤다고 생각했죠. "물고기가 집을 찾아갈 때  소리를 이용할까?