After the death of God and the dismemberment of utopias, our time seems to be thrown into uncertainty. Many of the intellectual efforts today are aimed at finding a common framework on which to base acts and speeches. And history shows us that we are not alone in this task. An intellectual project, a critical thinking effort that provided valuable tools and guidance that laid the foundations for thinking about the problems of our time with the inexcusable premise of not accepting simplistic reasoning or dogmatic truths.