Alexander of Aphrodisias: On Aristotle Metaphysics 2&3

Aristotle''s Metaphysics 2 consists of two chapters on methodology flanking an important discussion of the impossibility of infinite causal chains. The subject is vital for scientific method and for theological belief in a first cause and in a beginning of the universe. Philoponus later attacked Aristotle on this last point, but Alexander presents Aristotle''s view in a most favourable light.
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