657페이지 중 172페이지

"My dear fellow, I know you well. I know the military neatness

which characterises you. You shave every morning, and in this

season you shave by the sunlight; but since your shaving is less

and less complete as we get farther back on the left side, until

it becomes positively slovenly as we get round the angle of the

jaw, it is surely very clear that that side is less illuminated

than the other. I could not imagine a man of your habits looking

at himself in an equal light and being satisfied with such a

result. I only quote this as a trivial example of observation and

inference. Therein lies my metier, and it is just possible that

it may be of some service in the investigation which lies before

us. There are one or two minor points which were brought out in

the inquest, and which are worth considering."

"What are they?"