At 2 o'clock this afternoon, in Sever 11, Mr. Harry Irvine, actor and playwright will speak on the art of acting. For the devotees of the boards, the Vagabond will not need to make any comment upon this fact; for the others he will however, say a few words.

Mr. Irvine, a graduate of Oxford, played for several years with Sir Herbert Tree, Sir Johnson Forbes-Robertson, and Walter Hampden. He was in the original London production of "The Miracle."

Coming to America with Forbes-Robertson in his farewell tour of "Hamlet", he appeared at Sanders Theatre during the final performances of that actor. At present Mr. Irvine is the director of the Theatre in the Woods at Boothbay Harbor, Me.--a summer school of acting. He is now on a lecture-recital tour, the repertory of which includes various plays of Shakespere "Deburau", "Paolo and Francesco" and other dramas.

Other lectures of interest today and tomorrow are.

TODAY

9 O'clock

"Charles Maurras and 'L'Action Francaise'", Professor Morize, Sever 14.

"The Theory of Mental Discipline and the Value of School Studies: How the Theory of Discipline Bedevils Education," Professor Holmes, Lawrence 20.

"The City as a Problem of Government on Two Continents," Professor Munro, New Lecture Hall.

10 O'clock

"Egoism," Professor Perry, Emerson A.

"The Plant as a Whole," Professor Ames, Geological Lecture Room.

"Francis copkinson and John Trumbull," Professor Murdock, Harvard 1.

12 O'clock

"French Gothic Monuments," Professor Edgell, Robinson Hall.