Below is a balanced, critical review written as if for a reader interested in downloading or reading the PDF. Overall rating: ★★☆☆☆ (2.5/5 – historically important, but deeply flawed)

It sounds like you’re looking for a review of a PDF version of a book titled "Oto Vajninger: Pol i karakter knjiga" (likely a phonetic spelling of – in German Geschlecht und Charakter , in Croatian/Serbian Pol i karakter ).

A controversial masterpiece of early 20th-century philosophy/psychology – brilliant in parts, toxic in others. Essential only for those studying the history of misogyny, antisemitism, or sexual theory.

Written in 1903 by the Austrian prodigy Otto Weininger (who committed suicide at 23, shortly after publishing it), Sex and Character argues that every living being is a mixture of two ideal types: the “male” (active, rational, moral) and the “female” (passive, emotional, amoral). Weininger concludes that women and Jews lack true genius and soul, and that liberation for either is impossible.