Answer:
We will do whatever it takes to preserve our freedom, but will get more done working together.
Step-by-step explanation:
The central idea in the expert is that we, as a nation, will do everything that we can to preserve liberty. We can see this when president Kennedy says, "...we shall pay any price, bear any burden, meet any hardship, support any friend, oppose any foe, to assure the survival and the success of liberty.". Also, Kennedy states that by working together with other nations, we can achieve more goals for the world's wellbeing. We can see this when he says, "To those old allies....United, there is little we cannot do in a host of cooperative ventures. Divided, there is little we can do..."