Only, now and again, he gave Odette to understand that people maliciously kept him informed of everything that she did; and making opportune use of some detail—insignificant but true—which he had accidentally learned, as though it were the sole fragment which he would allow, in spite of himself, to pass his lips, out of the numberless other fragments of that complete reconstruction of her daily life which he carried secretly in his mind, he led her to suppose that he was perfectly informed upon matters, which, in reality, he neither knew nor suspected, for if he often adjured Odette never to swerve from or make alteration of the truth, that was only, whether he realised it or no, in order that Odette should tell him everything that she did.