Who said "The New Frontier is here, whether we like it or not."?

This quote is attributed to John F. Kennedy.

The New Frontier is here, whether we like it or not. - John F. Kennedy

"The New Frontier is here, whether we like it or not."

John F. Kennedy Change

U.S. President American 1917–1963

"Ask not what your country can do for you – ask what you can do for your country."

"The only thing we have to fear is fear itself."

"Change is the law of life."

"Effort and courage are not enough without purpose and direction."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."