EN: Jaspers came to philosophy from medicine and psychology. Unique personal situation, authentic life experience, unrepeatable faithful self-respect turned psychopathologist Jaspers from psychiatric physiology of soul to the thesis of ciphers of transcendence, borderline, edge and horizon. He constituted his own pattern of the thinker not only as an explaining teacher, but also as co-creator of original ethics, based on deep comprehension of the other, importance of encompassing communication between man and man. First section of my work deals with the concept of Border. Our attitudes and picture of the universe and its evaluation are limited by borders. The holistic complex being remains behind the horizon The second part is dedicated to border-line situation as an phenomenon of possibility, as seen from the point of view of Jaspers own existence, as presented in his Philosophy, including commentary based on new translations by Vaclav Nemec Closing part deals with existential communication and holistic transition from possible to new horizons of transcendence. My interpretation of chosen excerpts comes mostly from "Allgemeine Psychopathologie" "Psychologie der Weltanschauungen." Quotations appear in my own translation. KEY WORDS: Prophetic philosophy, philosophy as treatment of world opinion,...