مذهب الأفكار المختلفة عند هانز فاينجر : ماهيتة و مصادرة

Abstract EN

In this paper, the researcher attempts to reveal an important issue in Hans Vaihinger’s Philosophy, namely fictionalism.

Four subissues are discassed, which are the essence of fictions and their characteristics, examples of fictions, objections raised against fictionalism and the important originsfromwhichVaihinger derived his interest in Fictionalism.Toachieve this objective, the analyticaland comparative method was adopted.

The study showed that Fictions are important intellectually, scientifically and practically.

They are important for philosophy, mathematics, physics, ethics, politics and so on.