During his inauguration on May 20, President Chen gives his "Taiwan Stands Up" ("520") inaugural speech in which, in a step toward moderation and reassurance, he pledges not to: (1) declare Taiwan independent; (2) change the name of the nation; (3) push for the inclusion of former president Lee Teng-hui's "special state-to-state relationship" in the Constitution; (4) hold a referendum to change the status quo on the question of independence or unification; (5) move to abolish either the Guidelines for National Unification or the National Unification Council. These pledges are often referred to as the "Five No's," or "Four No's and One Have Not."