¡Tú eres responsable por tus propias acciones. (You are responsible for your own actions.) ARGUS® Poster. Create an inspiring environment and encourage learning and positive character traits. With hundreds of value-priced titles, you can display intriguing, new messages often. Perfect in classrooms, offices, and at home. Quality, heavy-duty construction for years of use. 13 1/2" x 19" .