7 and for the same reason that these natural things as any part of our body could be imaginary, still has things simpler than also they exist, that is, all the true or imaginary things are formed by means of our thought. perhaps 8 Therefore let us not consider badly that all sciences that depend on the composed things and the comment of the substance could be uncertain doubtful and, while the mathematical for the fact to be simpler and general joined in the nature or not, contain something certain exempt of doubt, therefore when thinking about a number it always sleeping or will the same be waked up independent of the state of the observer. 9 In as in case that, Discardings conceive that it has much time in its spirit believes that it has a God onipotente in which it was created by it. However, problematiza: who can assure that this God did not project these ideas in the thought and finished learning to coexist them? Even though in the mathematical, I can be been deceptive in believing the ways and the results that are found, due to illusion implanted for this deceptive God. On the other hand, this probably does not happen of this God, therefore it is sovereign and good. Exactly that it rejected its goodness and to imagine that it would be always deceiving this he would be contradictory, would annul other things that it only possesss, then could not consider this true idea. 10 Exactly considering the position of the atheists in doubting more on the presence of a powerful God of what the other uncertain things. Assuming that the history of God either one fbula and my existence either conceived by perhaps, at least the idea to fail and to deceive themselves composes the idea of imperfection, therefore how much lesser to be able joined in my creator probably I will deceive myself always, that is, not yet meeting tests on the safe existence of something.