The Establishment And Completion Of The Essence Of Modern Man:A Study Of The Subjective Philosophy Of Descartes,Kant And Nietzsche

In metaphysics,Descartes's "cogito ergo sum" first highlights the priority of human beings and uses it as a measure of eveiything.Since then,human and human self have become the subject in a dominant manner.With the establishment of subjectivity,the essential meaning of modem people has also been stipulated and established.In the modem histoiy,and as the history of modem people,people often try to come from themselves,take themselves as the center and scale,and bring them into a dominant position to promote such a guarantee of dominance.The essence of this modern man is revealed as the subjectivity of man develops.The development of subjectivity to Kant has been completely revealed by his conceptualization.At the same time,Kant has legalized it.In the criticism of Descartes's "cogito ergo sum",then the transcendental self and the empirical self are distinguished.And starting from the inevitable requirement of purely rational critique,we make a strict distinction between the transcendental self and the empirical self in the application of human knowledge.This distinction means legalization.Then people became lawmakers for natural legislation.Nietzsche put all the values of the old,under the earth through a nihilistic reversal.New people and overman must create new values in this real world after being reversed.The unconditional nature of subjectivity is only achieved by such an inverted empowerment of powerful will The person thus completed is not only the creator but also his own legislator.Metaphysical until the arrival of Nietzsche overman,the subjectivity of man is truly completed.With the completion of the subjectivity,the essence of modern people has also been completed.