At a glance
- Object
- Traditional correspondences between activities and dates
Definition and scope
Traditional date selection chooses times considered suitable for activities such as marriage, moving or construction. It can combine branches, day officers and other symbolic categories with local conventions. Astronomy computes events; date selection adds activity-specific meaning. Explain these steps separately so a precise calendar calculation does not imply validated auspiciousness.
Structure and details
A clear record identifies the activity, candidate dates, time standard, source and constraints. Symbolic categories can conflict, and an almanac may use its own priorities. These conventions explain differing recommendations. Labels such as auspicious day should not become guarantees or universal rules for every wedding, project or household.
Example and history
Historical discussion records disagreement even about the same officer label. A family might first find dates feasible for guests, venue and travel, then discuss traditional preferences. This illustrates date selection’s social role in reaching agreement. It does not prove that calendar symbolism determines the quality of the marriage.
Contexts and limits
Date selection can express ritual and cultural preference without guaranteeing safety, health or financial results. Weather, construction conditions, availability and deadlines remain relevant. Do not use adverse labels to create fear or pressure purchases. Study who participates, how disagreements are resolved and why a particular date becomes acceptable to the group.
References & further reading
Historical sources document ideas and rules of their time, not empirical proof of predictive accuracy. Source notes identify the nature and scope of each reference.
- 欽定協紀辨方書（四庫全書本）／卷04Primary / tradition source
Historical source for the twelve day officers and their month-branch rule; it records disagreements about auspiciousness.
- 欽定協紀辨方書（四庫全書本）／卷09Primary / tradition source
Historical discussion of differing almanac rules and tabulation.