" It is a positive starting point for philosophy when Aristotle says that philosophy begins with wonder, not as in our day with doubt. Moreover the world will learn that the thing is not to begin with the negative, and the reason why it has succeeded up to the present is that it has never really given itself over to the negative, and so has never seriously done what it said. Its doubt is mere child's play. "

― Søren Kierkegaard , The Soul of Kierkegaard: Selections from His Journals