insists that God is responsible for these interactions and only He knows how the process works. So, reaction is the interaction between mind and body? The answer is "no", because reaction is happened before we think what we should do. Therefore, mind does not control completely body but partial of it. Descartes agrees that the mind, characterized by mental substance, and the body, characterized by physical substance, are separable and immortal. However, Descartes questions whether the physical body even really exists at all. Although these philosophers do not have a clear understanding of how the mind and body, which are separate entities, interact, they clearly agree that mental and physical are separable and immortal. Word Count: 844 ...