생명체라고 생각했는데 베이제린크는 즙을 점점 더 미세한 여과 장치에 통과시키면서 박테리아보다도 더 작은 무언가가 존재해야만 한다고 생각하게 됬습니다.
And he reached the point where he felt that there must be something out there that was smaller than the smallest forms of life that were ever known -- bacteria, at the time.