Rizal defended himself against 15 pieces of evidence presented against him, including letters and poems. He argued that he was not involved in any revolutionary activities during his exile in Dapitan from 1892-1896, and that the Katipunan used his name without his permission. He maintained that the La Liga Filipina, which he helped establish, was a civic organization, not a revolutionary group. Rizal argued that if he was truly guilty, he would not have remained in the country or established institutions in Dapitan.