16 1 point Because his ideas of an external world (of things existing outside of him) come to him against his will (for example, he will feel hot or cold whether he wants to or not), Descartes concludes that those ideas must be caused by something other than himself, something that exists outside of him. True False 17 1 point Descartes thinks it is obviously true that there must be at least as much actual/intrinsic (or formal) reality in the cause of our ideas as there is representative (or objective) reality in those ideas. But given this, he then realizes that though he could be the cause of most of his own ideas, he could not possibly be the cause of his idea of God. Something outside of him must be the cause of that. True False 18 1 point Because Descartes cannot be the cause of his idea of God, he realizes that must be an evil demon, and so his attempts to know anything beyond his own existence as a thinking thing will fail. True False 19 1 point When Descartes thinks about the false beliefs he has had, he realizes that they are the result of two simultaneous/co-operating causes: his faculty of judgment and his freedom of the will. True False 20 1 point Because his understanding is limited (he cannot vividly and clearly comprehend everything), and because his will is unlimited (he can choose to believe anything), Descartes concludes that if he only believes what he can understand, and suspends judgment about the things he does not, he will no longer believe false things. True