Sinographs 102 · Chapter 10
If and then
Classical reasoning runs on one hinge: X 則 Y — where X holds, Y follows. The hinge-character 則 is the twenty-third most frequent in the corpus, and it is two easy pictures standing together, so this chapter buys the pictures first:
| Sign | Key | Says | Means | How to see it |
|---|---|---|---|---|
| 貝 | cowrie | cowrie shell; wealth | a shell face-on, two feelers trailing — early money, so it marks value words | |
| 刀 | knife | knife, blade | a blade with its curved handle, two strokes; on the right of a compound it slims to 刂 | |
| 分 | divide | to divide; a share | 八 "apart" with the knife 刀 beneath — splitting, drawn with its instrument | |
| 則 | rule | rule; then, in that case | the knife 刂 beside the cowrie 貝 — a standard, cut to last | |
| 先 | first | first, ahead | a foot over a walking man — one step out in front; the foot is 止 worn slant | |
| 後 | after | after, behind | a road-step, a little thread, a dragging foot — tied and trailing: falling behind |
The ancients cut their standards into bronze — the received graph keeps a cowrie where the oldest vessels show a ritual cauldron — and a standard cut into metal is a rule. From “rule” the language took its hinge: what follows, follows as the rule dictates. 八, which began life meaning “apart,” gets the knife beneath it and becomes 分, dividing.
The knife at work
First things first — then
The Great Learning’s method, on the hinge:
urn:nabu:kanripo:KR1d0052:043:1a · license: attribution.
Duty first, books after
Confucius lists a student’s obligations — behave at home, keep your word, care widely — and only then, on this chapter’s hinge:
urn:nabu:kanripo:KR1h0004:001:6a · license: attribution.
Last in line, first in fact
先 and 後 close the chapter with the Laozi’s paradox of leadership:
urn:nabu:kanripo:KR5c0057:007:1a · license: attribution.
Where this leaves you
Two-thirds of the course, and the hinge of consequence is in your hand: conditions, inferences, sequences all run on 則. Next: what you can, what you get, and what you want.