To Charles Augustus Strong
[Before 1889?]. [Roxbury, Massachusetts?]
Thursday

I see Fuller now and then—unsatisfactory mind: always seems to be really thinking of something else, like a woman. Yesterday he had a young French professor in tow who said Einstein was an absolutist, and that his theory should have been called Théorie de l’Invariance!

From The Letters of George Santayana:  Book One, [1868]-1909.  Cambridge, MA: The MIT Press, 2001.
Location of manuscript:Rockefeller Archive Center, Sleepy Hollow NY.