I want to emphasize in the great concentration which we now place upon scientists and engineers how much we still need the men and women educated in the liberal tradition, willing to take the long look, undisturbed by prejudices and slogans of the moment, who attempt to make an honest judgment on difficult events.

I just received the following wire from my generous Daddy; Dear Jack, Don't buy a single vote more than is necessary. I'll be damned if I'm going to pay for a landslide.

We must abolish nuclear weapons, or they will abolish us.

For one true measure of a nation is its success in fulfilling the promise of a better life for each of its members. Let this be the measure of our nation.

We in this country, in this generation, are, by destiny rather than choice, the watchmen on the walls of world freedom.

You know nothing for sure...except the fact that you know nothing for sure.

We are tied to the ocean. And when we go back to the sea, whether it is to sail or to watch - we are going back from whence we came.