Piemēram, pats Popers uzskatīja (vai vismaz tā saka šis avots), ka
"[..]it sometimes happens that a theory which is unscientific (because it is unfalsifiable) at a given time may become falsifiable, and thus scientific, with the development of technology, or with the further articulation and refinement of the theory." (No šī šķirkļa par Poperu).
"[..]it sometimes happens that a theory which is unscientific (because it is unfalsifiable) at a given time may become falsifiable, and thus scientific, with the development of technology, or with the further articulation and refinement of the theory." (No šī šķirkļa par Poperu).