In 1967, the burgeoning counterculture movement took center stage in San Francisco as a number of figures who would become its icons gathered for a “happening” in Golden Gate Park. Announced as a “Human Be-In” in the San Francisco Oracle newspaper, the event was attended by tens of thousands of people and featured speakers Timothy Leary and Allen Ginsberg, as well as performances by The Grateful Dead, among many others. What famous phrase did Leary introduce in his speech at the Be-In? Discuss