The great happiness of life, I find, after all, to consist in the regular discharge of some mechanical duty.

Contentment turns out to sit in ordinary repeated work more often than in anything dramatic. There is a steadying quality to a task that has to be done, is done, and is then over: the dishes, the accounts, the route you walk each morning. It gives the day a shape that does not depend on how you feel.

If your weeks feel formless, add one small recurring duty rather than one big project. Something modest and fixed, done at the same hour, whether or not you are in the mood. Notice how much of the relief comes from the finishing rather than the doing.