"Change is the law of life. And those who look only to the past or present are certain to miss the future."
"If you don't like something, change it. If you can't change it, change your attitude."John F. Kennedy on Maya Angelou
"Change does not roll in on the wheels of inevitability, but comes through continuous struggle. And so we must straighten our backs and work for our freedom. A man can't ride you unless your back is bent."John F. Kennedy on Martin Luther King, Jr.
"God grant me the serenity to accept the things I cannot change, the courage to change the things I can, and the wisdom to know the difference."John F. Kennedy on Reinhold Niebuhr
"Change will not come if we wait for some other person or some other time. We are the ones we've been waiting for. We are the change that we seek."John F. Kennedy on Barack Obama
"You must be the change you wish to see in the world."John F. Kennedy on Mahatma Gandhi
"We prefer world law in the age of self-determination to world war in the age of mass extermination."
"I think this is the most extraordinary collection of talent, of human knowledge, that has ever been gathered at the White House - with the possible exception of when Thomas Jefferson dined alone."
"Unconditional war can no longer lead to unconditional victory. It can no longer serve to settle disputes... can no longer be of concern to great powers alone."
"If art is to nourish the roots of our culture, society must set the artist free to follow his vision wherever it takes him."
"The best road to progress is freedom's road."