Scepticism is the chastity of the intellect, and it is shameful to surrender it too soon or to the first comer: there is nobility in preserving it coolly and proudly through long youth, until at last, in the ripeness of instinct and discretion, it can be safely exchanged for fidelity and happiness.

Man of letters

Santayana's one novel The Last Puritan is a bildungsroman—that is a novel that centers on the personal growth of the protagonist. He had saved money and been aided by a legacy from his mother. While his writings on technical philosophy can be difficult his other writings are far more accessible and pithy.

At the age of forty-eight Santayana left his position at Harvard and returned to Europe permanently never to return to the United States. ". He said that he stood in philosophy "exactly where [he stood] in daily life.