This essay tries to lay the transcendental foundations to a notion of “pure evil”, pure in the Kantian sense of the term, which means to find the necessary conditions for the concept and establish which criteria must be in place for such a concept to be justified. This essay tries to show the importance of thinking evil on its own terms instead as a secondary concept derived from ”the Good”. The prevailing philosophical stance from Platon until Kant has been to treat evil as either privation or unreason; this paper instead seeks to formulate a substantive notion of evil as pure evil, showing how it can be thought in its own right as an independent and self-sufficient concept. From a Kantian perspective it is only practical reason that can ground a moral action or maxim as free and self-determined, therefore a true concept of evil is only possible at level of the moral law i.e. the source of reason itself. Hence this paper argues that pure evil is intimately linked to the functioning of pure reason itself. In contrast to the traditional thinking regarding the issue of evil, I argue that reason is the sole source of pure evil and that no other factors such as pathology, affect or bad faith can account for events or actions that demonstrates the characteristics of pure evil. With help from the groundbreaking work of Kant, Arendt, Lacan and Sade I hope to point towards a new understanding of the concept of evil as a product of reason itself. Hopefully this work manages to show how and why such a perspective is needed and makes clear what we might gain from such an analysis.

RESUME: Level of foreknowledge of the eating disorders Eating disorders make characteristic problem of current word in many wals. Eating disorders are extréme and simplified answer on a complicated question of personál satisfaction and sociable as well as health. We are surrounded by media which show beauty bodies. Television programmes, films, magazines for woman and men - everywhere we met with an idea, that beauty, young and femine body is a gurantee of personál hapiness. And unfortunately: not only the guarantee, but even requirement. I have chosen this topic for its topicalyty. It can be expected, that a number of disordered by eating disorders will still increase and society will have to deal with it. In my researech - I tried to focus on point how students are notified of eating disorders. '' Why just on students''? This is the most endangered group of people, where usually eating disorders start. In my option - I think that a lot of people knot these both kinds of disorders, but they do not realisme or do not knot importace of these disorders. The result of my research should show, if there is a need to more inform young people about these disorders and by this precede a rising of eating disorders. I dividend my development into two parts: Theoretical part: In theoretical part I did aim to eating...