There can be no peace without law.

It is probably a pity that every citizen of each state cannot visit all the others, to see the differences, to learn what we have in common, and come back with a richer, fuller understanding of America - in all its beauty, in all its dignity, in all its strength, in support of moral principles.

We do not keep security establishments merely to defend property or territory or rights abroad or at sea. We keep the security forces to defend a way of life.

Our forms of government - though both cast in the democratic pattern - are greatly different. Indeed, sometimes it appears that many of our misunderstandings spring from an imperfect knowledge on the part of both of us of the dissimilarities in our forms of government.

The free world knows, out of the bitter wisdom of experience, that vigilance and sacrifice are the price of liberty.

When you put on a uniform, there are certain inhibitions that you accept.

I could have spoken from Rhode Island where I have been staying ... But I felt that, in speaking from the house of Lincoln, of Jackson, and of Wilson, my words would better convey both the sadness I feel in the action I was compelled today to make and the firmness with which I intend to pursue this course until the orders of the federal court at Little Rock can be executed without unlawful interference." (On sending troops to enforce integration in Little Rock AR High School)