Extended description: Presenting some thoughts and views regarding virtual reality in the journal Critique of Science. The next part of the clip is an excerpt from the science fiction film, entitled Kosec. Janez Strehovec talks about strolling about with a computer programmed virtual set of glasses through virtual architectural spaces. Some clips from the three-dimensional animation (Liquid selves and primordial dance by Carl Sims) are shown. At next part of the clip excerpt from the science fiction film named Kosec are showed. Janez Strehovec talks about strolling with a computer programmed virtual glasses through virtual architectural spaces. Some clips from the three-dimensional animation (Liquid selves and primordial dance by Carl Sims) are shown. Information: V prispevku so objavljeni odlomki del, za katere ni pridobljenega dovoljenja za objavo na spletu. Objavljen je le pogovor s Karlom Pircem. Presenting some thoughts and views about virtual reality in the journal Critique of Science. Original language summary: Predstavitev virtualne resničnosti in ustvarjanja umetnih svetov v računalniku.