Back Аналогия на разделената линия Bulgarian Símil de la línia Catalan Linjebilledet Danish Liniengleichnis German Símil de la línea Spanish تمثیل خط منقسم Persian Jaettu jana Finnish Analogie de la ligne French Vonalhasonlat Hungarian Teoria della linea Italian
The analogy of the divided line (‹See Tfd›Greek: γραμμὴ δίχα τετμημένη, translit. grammē dicha tetmēmenē) is presented by the Greek philosopher Plato in the Republic (509d–511e). It is written as a dialogue between Glaucon and Socrates, in which the latter further elaborates upon the immediately preceding analogy of the Sun at the former's request. Socrates asks Glaucon to not only envision this unequally bisected line but to imagine further bisecting each of the two segments. Socrates explains that the four resulting segments represent four separate 'affections' (παθήματα) of the psyche. The lower two sections are said to represent the visible while the higher two are said to represent the intelligible. These affections are described in succession as corresponding to increasing levels of reality and truth from conjecture (εἰκασία) to belief (πίστις) to thought (διάνοια) and finally to understanding (νόησις). Furthermore, this analogy not only elaborates a theory of the psyche but also presents metaphysical and epistemological views.