It Is Quite A Three

I Think You Want A Little Unofficial Help. Three Undetected Murders In One Year Won't Do, Lestrade. But You Handled The Molesey Mystery With Less Than Your Usual - That's To Say, You Handled It Fairly Well.

The Most Difficult Crime To Track Is The One Which Is Purposeless.

To The Man Who Loves Art For Its Own Sake, It Is Frequently In Its Least Important And Lowliest Manifestations That The Keenest Pleasure Is To Be Derived.

There Is No Satisfaction In Vengeance Unless The Offender Has Time To Realize Who It Is That Strikes Him, And Why Retribution Has Come Upon Him.

An Absence Of Antecedents And Of Relatives Is Sometimes An Aid Rather Than An Impediment To Social Advancement . . .