Which of the following quotes from john f. kennedy’s inaugural address inspired and encouraged people to contribute in some way to the public good?

a. “let every nation know, whether it wishes us well or ill, that we shall pay any price, bear any burden … to assure the survival and the success of liberty.”

b.“and so, my fellow americans, ask not what your country can do for you, ask what you can do for your country.”

c. “and let every other power know that this hemisphere intends to remain the master of its own house.”

d.“let the word go forth from this time and place, to friend and foe alike, that the torch has been passed to a new generation of americans…” save