An examiner, engaged in correcting the essays of the candidates,
after a superficial scrutiny of one of the essays, put it on one
side as manifestly inferior, being quite determined not to pass the
candidate who had composed it. The essay, moved by some mysterious
power, was replaced in front of his eyes, as if to invite him to
examine it more attentively. At the same time a reverend old man,
clothed in a red garment, suddenly appeared before him, and by a nod
of his head gave him to understand that he should pass the essay. The
examiner, surprised at the novelty of the incident, and fortified by
the approval of his supernatural visitor, admitted the author of the
essay to the literary degree.

Chu I, like K'uei Hsing, is invoked by the _literati_ as a powerful
protector and aid to success. When anyone with but a poor chance of
passing presents himself at an examination, his friends encourage
him by the popular saying: "Who knows but that Mr Redcoat will nod
his head?"


Mr Golden Cuirass

Chu I is sometimes accompanied by another personage, named Chin Chia,
'Mr Golden Cuirass.' Like K'uei Hsing and Chu I he has charge of the
interests of scholars, but differs from them in that he holds a flag,
which he has only to wave in front of a house for the family inhabiting
it to be assured that among their descendants will be some who will
win literary honours and be promoted to high offices under the State.

Though Chin Chia is the protector of scholars, he is also the
redoubtable avenger of their evil actions: his flag is saluted as a