I don’t mind if you don’t like my manners. They’re pretty bad. I grieve over them during the long winter evenings.

Raymond Chandler (1888-1959) American novelist

The Big Sleep, ch. 3 (1939)
    (Source)

In the 1943 movie adaptation by William Faulkner, Leigh Brackett, and J. Furthman, the Phillip Marlowe line is delivered by Humphrey Bogart: "I don't mind if you don't like my manners. I don't like them myself. They're pretty bad. I grieve over them on long winter evenings."