notwithstanding that natural science has been my proper business, I am
afraid there is very little of the genuine naturalist in me. I never
collected anything, and species work was always a burden to me; what I
cared for was the architectural and engineering part of the business,
the working out the wonderful unity of plan in the thousands and
thousands of diverse living constructions, and the modifications of
similar apparatuses to serve diverse ends. The extraordinary attraction
I felt towards the study of the intricacies of living structure nearly
proved fatal to me at the outset. I was a mere boy--I think between
thirteen and fourteen years of age--when I was taken by some older
student friends of mine to the first post-mortem examination I ever
attended. All my life I have been most unfortunately sensitive to the
disagreeables which attend anatomical pursuits, but on this occasion my
curiosity overpowered all other feelings, and I spent two or three hours
in gratifying it. I did not cut myself, and none of the ordinary
symptoms of dissection-poison supervened, but poisoned I was somehow,
and I remember sinking into a strange state of apathy. By way of a last
chance, I was sent to the care of some good, kind people, friends of my
father's, who lived in a farmhouse in the heart of Warwickshire. I
remember staggering from my bed to the window on the bright spring
morning after my arrival, and throwing open the casement. Life seemed to
come back on the wings of the breeze, and to this day the faint odour of
wood-smoke, like that which floated across the farmyard in the early
morning, is as good to me as the "sweet south upon a bed of violets." I
soon recovered, but for years I suffered from occasional paroxysms of
internal pain, and from that time my constant friend, hypochondriacal
dyspepsia, commenced his half-century of co-tenancy of my fleshly
tabernacle.

[Some little time after his return from the voyage of the "Rattlesnake,"