Morning-room in Algernon’s flat in Half-Moon Street.  The room is luxuriously and artistically furnished.  The sound of a piano is heard in the adjoining room.

[Lane is arranging afternoon tea on the table, and after the music has ceased, Algernon enters.]

Algernon.  Did you hear what I was playing, Lane?

Lane.  I didn’t think it polite to listen, sir.

Algernon.  I’m sorry for that, for your sake.  I don’t play accurately—any one can play accurately—but I play with wonderful expression.  As far as the piano is concerned, sentiment is my forte.  I keep science for Life.

Lane.  Yes, sir.

Algernon.  And, speaking of the science of Life, have you got the cucumber sandwiches cut for Lady Bracknell?

Lane.  Yes, sir.  [Hands them on a salver.]