Abstract

The article deals with some textual issues related with Aristotle’s treatise “On Youth and Old Age, Life and Death. This text is conventionally included in the so-called “small scientific works”. In the article I considers the title variants testified in the sources as well as the place the treatise occupies within the set of Aristotle’s scientific works. I trace the parallels of this treatise with another Aristotle’s works, such as “De longitudine et brevitate vitae” and “De anima”. The treatise is further compared with Aristotle’s works on physics and biology, esp. “De partibus animalium”, “De motu animalium”, “De generatione animalium”. I discuss the concept of life, functions of the vegetative soul, its “medial” location, and Aristotle’s definition of the soul’s and body’s «midpoint» in respect to the «upward» and «downward» directions. For understanding the meaning of the term «innate natural heat» it is proposed to compare it with the terminology of such Aristotelian works as “De motu animalium” and “De generatione animalium”.