Kennedy's use of the word "choose" emphasized that the decision to embark on this ambitious mission was a conscious and deliberate one, not a matter of convenience or necessity. The use of "we" conveyed a sense of collective endeavor and unity, indicating that the mission would require the combined efforts of the entire nation.
The phrase "not because they are easy, but because they are hard" served as a powerful motivator, challenging the audience to step outside their comfort zones and strive for something truly remarkable. By embracing this challenge, Kennedy hoped to instill a sense of purpose and optimism in the American people, encouraging them to believe in their ability to achieve great things.
Kennedy's address at Rice University remains a classic example of inspiring rhetoric, using a carefully crafted message to capture the imagination of the nation and unite them behind a shared vision of the future.