John Kennedy actually said...

"That is why we are here today."

"We are delighted to be here and to be the guests of our distinguished Ambassador, who is an old friend of mine, and also to be here with you."

"Our high voyage, Mr. President, is not to seek new lands to conquer, but to make sure that old lands remain free."

"Personnel actions should be based, in accordance with merit principles, solely on the ability of candidates to meet qualification requirements and physical standards of the position to be filled."