President George W. Bush gave a speech to a joint session of Congress and the American people following the September 11th terrorist attacks. The purpose of the speech was to reassure and unite the nation in the face of tragedy. Bush emphasized American values of solidarity, generosity, and strength. He condemned the terrorists and their extreme ideologies. Bush also pledged to bring terrorists to justice and bolster national security. Through the use of emotional language and examples, Bush effectively persuaded and inspired the audience to come together against the threat of terrorism.