The Concept of" Life" and its Place in Islamic Life Style

The aim of the present research is to analyze the concept of" life from the philosophical point of view and clarify its place in" islamic life style".
The method of the research is library and philosophical analysis method.
The results of the study indicate that "life" is one of the secondary concepts in philosophy which has been defined through its consequences and effects such as development and growth or science and power. "Ego" or "soul" (nafs) is the origin of life and the soul of human being in its physical life includes virtus animal's life, vegetative life and humanistic life and is a selector creature .since the soul of human being is selective and it's trans-substantial movement , it leads to self construction which life style is defined with.
The author of the article concludes due to the definition of " life style" with the main component which is human determination or arbitrariness , the life style is : 1- defined in the life of human being and is not a subject of gods life or immaterial or animals .2- life style is just related to that part of human being's life which is optional and arbitrariness ( animal's life and humanistic life).