Toward the end of 1780 Schiller left the academy and was made doctor to a regiment of soldiers consisting largely of invalids. He dosed them with drastic medicines according to his light, but the service was disagreeable and the pay very small. To make a stir in the world he borrowed money and published _The Robbers_ as a book for the reader, with a preface in which he spoke rather slightingly of the theatre. The book came out in the spring of 1781--with a rampant lion and the motto _in Tirannos_ on the title-page. Ere long it came to the attention of Dalberg, director of the theatre at Mannheim, who saw its dramatic qualities and requested its author to revise it for the stage. This Schiller readily consented to do. To please Dalberg he set the action back from the eighteenth to the sixteenth century and made many minor changes. The revised play was performed at Mannheim on January 12, 1782, with ever-memorable success. The audience, assembled from far and near, went wild with enthusiasm. No such triumph had been achieved before on a German stage. The author himself saw the performance, having come over from Stuttgart without leave of absence. For this breach of discipline, or rather for a repetition of the offense in May, he was sent to the guardhouse for a fortnight and forbidden to write any more plays. The consequence was a clandestine flight from a situation that had become intolerable. In September, 1782, he escaped from Stuttgart with his loyal friend Streicher and took his way northward toward the Palatinate. He had set his hopes on finding employment in Mannheim. [Illustration: SCHILLER'S FATHER AND MOTHER]