Abstract
This article examines Nietzsche’s understanding of happiness and a good life going back to the ancient roots of his thought. It claims that his understanding is oriented by the category of a “form of life” (bios), which is central for Plato’s and Aristotle’s thought on a good and happy life. Like Nietzsche, both ancient philosophers place a life of contemplation at the top of the hierarchy of forms of life. The article argues that Nietzsche should be interpreted as a proponent of a heroic art of living and of heroic philosophical cognition that are connected to his ideal “to live dangerously”.