COGITO ERGO SUM

This simple enunciated constutuye one of the pieces teachers of the western thought and it marks a remarkable inflection point between the medieval philosophy and our time, that is to say an exists before and an after you DESCARTES, it is for it that the importance of this statement approaches a dimension deep espirutual and richly tinged at the present time. But besides constituting a central element of the philosophy, it is a sharp instrument of implacable logic and infalifle against the oscurantismo of the ignorance that hinders the analysis, because when saying "I think then I exist", it is reinforced and been worth all that we have advanced as thinking species and ruler of our emotions, it is logical in the pure sense a true mathematical axiom, reason why all statement of a fact needs, an analytic process where the facts are considered and one doesn't say to say based on cheap subjetivismos, the " I believe therefore I exist it is" simply an errror. Reason why when saying about the life of other or sobrer external circumstances based on particular beliefs without knowing the elements in fact ,es not to think, is to deny the sense of the Cartesian logic, it is not to contribute to the growth of the other one.