Read it through once

So the two forces were at work here as everywhere, the inherent will to enjoy, and the circumstantial will against enjoyment. Marian’s will had a method of assisting itself by taking from her pocket as the afternoon wore on a pint bottle corked with white rag, from which she invited Tess to drink. Tess’s unassisted power of dreaming, however, being enough for her sublimation at present, she declined except the merest sip, and then Marian took a pull from the spirits.