The changes of a fevered room are slow and fluctuating; but the changes of the fevered world are rapid and irrevocable.

It was Little Dorrit's lot to wait upon both kinds of change. The Marshalsea walls, during a portion of every day, again embraced her in their shadows as their child, while she thought for Clennam, worked for him, watched him, and only left him, still to devote her utmost love and care to him. Her part in the life outside the gate urged its pressing claims upon her too, and her patience untiringly responded to them. Here was Fanny, proud, fitful, whimsical, further advanced in that disqualified state for going into society which had so much fretted her on the evening of the tortoise-shell knife, resolved always to want comfort, resolved not to be comforted, resolved to be deeply wronged, and resolved that nobody should have the audacity to think her so. Here was her brother, a weak, proud, tipsy, young old man, shaking from head to foot, talking as indistinctly as if some of the money he plumed himself upon had got into his mouth and couldn't be got out, unable to walk alone in any act of his life, and patronising the sister whom he selfishly loved (he always had that negative merit, ill-starred and ill-launched Tip!) because he suffered her to lead him. Here was Mrs Merdle in gauzy mourning--the original cap whereof had possibly been rent to pieces in a fit of grief, but had certainly yielded to a highly becoming article from the Parisian market--warring with Fanny foot to foot, and breasting her with her desolate bosom every hour in the day. Here was poor Mr Sparkler, not knowing how to keep the peace between them, but humbly inclining to the opinion that they could do no better than agree that they were both remarkably fine women, and that there was no nonsense about either of them--for which gentle recommendation they united in falling upon him frightfully. Then, too, here was Mrs General, got home from foreign parts, sending a Prune and a Prism by post every other day, demanding a new Testimonial by way of recommendation to some vacant appointment or other. Of which remarkable gentlewoman it may be finally observed, that there surely never was a gentlewoman of whose transcendent fitness for any vacant appointment on the face of this earth, so many people were (as the warmth of her Testimonials evinced) so perfectly satisfied--or who was so very unfortunate in having a large circle of ardent and distinguished admirers, who never themselves happened to want her in any capacity.