Mr. William I. Cole, who has been for many years a resident worker at the South End House in Boston, will speak on "The Appeal of Social Work" at the meeting of the Christian Association in the Parlor of Phillips Brooks House this evening at 7 o'clock. Mr. Cole has rendered valuable service to the Department of Social Ethics in preparing an exhibit illustrating the work of the social settlements of the world. This collection is in the library of the Department in Emerson Hall. All members of the University are invited to attend the meeting.