Univrsity Of Tehran Press Philosophy and Kalam 2008-9422 52 2 2020 01 21 The Subjective Nature of Materiality and Immateriality in Sadraean Philosophy The Subjective Nature of Materiality and Immateriality in Sadraean Philosophy 311 330 74785 10.22059/jitp.2019.279290.523111 FA Journal Article 2019 05 12 The contemporary companions of Sadraean philosophy consider the problem of the materiality and immateriality as a gradational one; so, they have determined no other criterion of distinction between the materiality and immateriality than the perceptibility. This paper is aimed to show that, in Sadraean philosophy, to be material or immaterial is dependent on the existential levels of the existents. Thus, we attribute the materiality and immateriality simultaneously to the existents. Therefore, there is no external border between the two. The agent of attributing materiality and immateriality to the existents is the mind and our perspective. To be abstract or material are subjective as well as a priori categories of the mind to understand the realm of reality (or existence). The aforementioned conception of materiality and immateriality affects other problems, including the relation of the accident to the eternal, the relation between the soul and body, the immortality of the soul and eschatology. The contemporary companions of Sadraean philosophy consider the problem of the materiality and immateriality as a gradational one; so, they have determined no other criterion of distinction between the materiality and immateriality than the perceptibility. This paper is aimed to show that, in Sadraean philosophy, to be material or immaterial is dependent on the existential levels of the existents. Thus, we attribute the materiality and immateriality simultaneously to the existents. Therefore, there is no external border between the two. The agent of attributing materiality and immateriality to the existents is the mind and our perspective. To be abstract or material are subjective as well as a priori categories of the mind to understand the realm of reality (or existence). The aforementioned conception of materiality and immateriality affects other problems, including the relation of the accident to the eternal, the relation between the soul and body, the immortality of the soul and eschatology. https://jitp.ut.ac.ir/article_74785_9760eedc93cd413ca51c73b6539607d3.pdf