Swann's Way

which allowed him to set on one side matters of fundamental importance.
Just as he had never stopped to ask himself whether he would not have
done better by not going into society, knowing very well that if he
had accepted an invitation he must put in an appearance, and that
afterwards, if he did not actually call, he must at least leave cards
upon his hostess; so in his conversation he took care never to express
with any warmth a personal opinion about a thing, but instead would
supply facts and details which had a value of a sort in themselves, and
excused him from shewing how much he really knew. He would be extremely
precise about the recipe for a dish, the dates of a painter's birth and
death, and the titles of his works. Sometimes, in spite of himself, he
would let himself go so far as to utter a criticism of a work of art, or
of some one's interpretation of life, but then he would cloak his words
in a tone of irony, as though he did not altogether associate himself
with what he was saying. But now, like a confirmed invalid whom, all
of a sudden, a change of air and surroundings, or a new course of
treatment, or, as sometimes happens, an organic change in himself,