The edition includes, together with the usual sections, two appendages that collect complementary texts from Santayana, and also one of the first reactions against its interpretation of German thought. In his response, Santayana discovers the connection between egotism and the most technical work of him skepticism and animal faith. Author: Santayana, George Philosopher, essayist, poet and hispanic-American novelist. Despite being Spanish citizen, Santayana grew and formed in the United States. At age 48 he stopped teaching at Harvard University and never returned to the United States.