...that though they may refuse to grow wise, they must inevitably grow old; ...that the proper solaces of age are not music and compliments, but wisdom and devotion; that those who are so unwilling to quit the world will soon be driven from it; and that it is therefore in their interest to retire while there yet remain a few hours of nobler employments.

We can draw lessons from the past, but we cannot live in it.

You do not take a person who, for years, has been hobbled by chains and liberate him, bring him up to the starting line of a race and then say, "you are free to compete with all the others," and still justly believe that you have been completely fair. We seek not just legal equity but human ability, not just equality as a right and a theory but equality as a fact and equality as a result.

An unfolding technology has increased our economic strength and added to the convenience of our lives. But that same technology-we know now-carries danger with it. From the great smoke stacks of industry and from the exhausts of motors and machines, 130 million tons of soot, carbon and grime settle over the people and shroud the Nation's cities each year. From towns, factories, and stockyards, wastes pollute our rivers and streams, endangering the waters we drink and use.

We do this in order to slow down aggression. We do this to increase the confidence of the brave people of South Vietnam who have bravely born this brutal battle for so many years with so many casualties. And we do this to convince the leaders of North Vietnam-and all who seek to share their conquest-of a simple fact: We will not be defeated. We will not grow tired. We will not withdraw either openly or under the cloak of a meaningless agreement.

To hunger for use and to go unused is the worst hunger of all.

It will be controlled when the people of America, through their elected representatives, demand the right to air that they and their children can breathe without fear..