Kennedy:
1. "New Frontier" - Kennedy's speech emphasized the need for progress and innovation in areas such as space exploration, civil rights, and economic growth.
2. "Ask Not What Your Country Can Do For You" - This famous line from Kennedy's inaugural address highlighted the importance of civic duty and public service.
Reagan:
1. "A Time for Choosing" - Reagan's speech focused on the importance of limited government, free markets, and individual liberty.
2. "Tear Down This Wall" - Reagan's famous speech at the Brandenburg Gate called for the dismantling of the Berlin Wall and symbolized his commitment to freedom and the end of the Cold War.
Biden:
1. "Build Back Better" - Biden's speech highlighted his vision for rebuilding the economy, addressing climate change, and creating jobs through infrastructure investments.
2. "Unity and Healing" - Biden emphasized the need for national unity, healing divisions, and working together to overcome challenges such as the COVID-19 pandemic and social injustice.