And so the more I talked to scientists and read peer-reviewed literature and tried to conduct myself the way I'd been taught to conduct myself at Penn State when I was a student, it became very difficult for me to make the argument that we weren't at least having some effect.
그래서 과학자들과  더 많은 이야기를 나누고, 상호 심사 논문을 읽고, 펜실베니아 주립 대학교 학생이었을 때 배웠던데로 행동하려고 노력했지만, 아무런 영향이 없다고 주장하기가 매우 어려웠습니다.