Condenses 50,000 years of human history into 50 years and condenses the United States into 1. JFK reminds the audience of the progress the United States has made since the founding of the country and reminds us of its rise to power world. Kennedy goes on to suggest space exploration, saying, “Surely the prospects that open up to space promise high costs and difficulties, as well as great rewards.” Condensing the story accomplishes 2 things. First, it gives listeners or readers an idea of ​​how much the United States has actually accomplished in a short time as a country. Second, it provides confidence and hope to the public, making them wonder what the United States can achieve in another “2 years.” Maybe the United States can put a man on the moon and beat the Soviets to the next frontier. However, realizing space exploration was impossible, without the country's support, and this opening speech and persuasion are vital to convince the country to join the space.