(philosophy) An abstract archetype of a given thing, compared to which real-life examples are seen as imperfect approximations; pure essence, as opposed to actual examples. [from 14th c.]
The idea of falsifiability is that what distinguishes science from non science is that scientific predictions make strong claims about the world and these claims are of a sort that they could be proven wrong.
세상에 대한 강한 주장을 만들고 이러한 주장은 그들이 잘못된 것일 수도 있다는 가능성을 열어두는 것입니다.QED QED