حركت جوهري، طبيعت بي قرار يا طبيعت ناپايدار

trans substantial motion restless nature unstable nature

Does this change occur in the form of "generation and corruption", i.e. in a sudden and discontinuous way, or in the form of a motion, i.e. gradually and continuously? How inclusive is this change? Does motion occur only in accidents and phenomena or does it also take place in the substance or essence of things? Is this change in the form of dressing after undressing, i.e. corruption and generation, or is it in the form of dressing after dressing, i.e. is the object continually in the state of becoming and moving from potency to actuality? This paper examines and criticizes the theories of philosophers and thinkers on motion.