Moreover, whatever discomfort there may be in such a course of psychical detachment and isolation grows steadily less for another reason, namely that it weakens while it is in process of healing that fixed obsession which is a state of love. Mine was still strong enough for me to be able to count upon recapturing my old position in Gilberte's estimation, which in view of my deliberate abstention must, it seemed to me, be steadily increasing; in other words each of those calm and melancholy days on which I did not see her, coming one after the other without interruption, continuing too without prescription (unless some busy-body were to meddle in my affairs), was a day not lost but gained. Gained to no purpose, it might be, for presently they would be able to pronounce that I was healed. Resignation, modulating our habits, allows certain elements of our strength to be indefinitely increased. Those--so wretchedly inadequate--that I had had to support my grief, on the first evening of my rupture with Gilberte, had since multiplied to an incalculable power. Only, the tendency which everything that exists has to prolong its own existence is sometimes interrupted by sudden impulses to which we give way with all the fewer scruples over letting ourselves go since we know for how many days, for how many months even we have been able, and might still be able to abstain. And often it is when the purse in which we hoard our savings is nearly full that we undo and empty it, it is without waiting for the result of our medical treatment and when we have succeeded in growing accustomed to it that we abandon it. So, one day, when Mme. Swann was repeating her familiar statement of what a pleasure it would be to Gilberte to see me, thus putting the happiness of which I had now for so long been depriving myself, as it were within arm's length, I was stupefied by the realisation that it was still possible for me to enjoy that pleasure, and I could hardly wait until next day; when I had made up my mind to take Gilberte by surprise, in the evening, before dinner.