Camus started it with a troubled and disoriented Philosophy of Nihilism. Nihilism self destructs the psyche and traps the individual into an abyss of nothingness. Camus in his incoherent philosophy does not explain on what or why we should rebel. Yet by the legerdemain of his pen, he casuistrily tells us to overcome the demon of suicide and authenticate our life purposefully. Heidegger gave a more authentic existence by coining Dasein or being there. To disorient Camus I could say that we authenticate our existence in cognitive, cathartic, ecstatic and angstual processualities.