It is fortunate for this community that I am not a criminal.

All my instincts are one way, and all the facts are the other, and I much fear that British juries have not yet attained that pitch of intelligence when they will give the preference to my theories over Lestrade's facts.

I should prefer that you do not mention my name at all in connection with this case, as I choose to be only associated with those crimes which present some difficulty in their solution.

Yes, there are in me the makings of a very fine loafer, and also of a pretty spry sort of fellow. I often think of those lines of old Goethe: 'Schade, daß die Natur nur einen Menschen aus dir schuf; Denn zum würdigen Mann war und zum Schelmen der Stoff.'

There are no crimes and no criminals in these days. What is the use of having brains in our profession? I know well that I have it in me to make my name famous. No man lives or has ever lived who has brought the same amount of study and of natural talent to the detection of crime which I have done. And what is the result? There is no crime to detect, or, at most, some bungling villainy with a motive so transparent that even a Scotland Yard official can see through it.