A life without criticism is not worth living.

The gross national product includes air pollution and advertising for cigarettes, and ambulances to clear our highways of carnage. It counts special locks for our doors, and jails for the people who break them ... It does not allow for the health of our families, the quality of thier education, or the joy of their play.

At the heart of that western freedom and democracy is the belief that the individual man...is the touchstone of value, and all society, all groups, and states, exist for that person's benefit. Therefore the enlargement of liberty for individual human beings must be the supreme goal and the abiding practice of any western society.

I believe that in this generation those with the courage to enter the conflict will find themselves with companions in every corner of the world.

It is from numberless diverse acts of courage and belief that human history is shaped.

All do not develop in the same manner, or at the same pace. Nations, like men, often march to the beat of different drummers, and the precise solutions of the United States can neither be dictated nor transplanted to others. What is important is that all nations must march toward increasing freedom; toward justice for all; toward a society strong and flexible enough to meet the demands of all its own people, and a world of immense and dizzying change.

When you teach a man to hate and fear his brother, when you teach that he is a lesser man because of his color or his beliefs or the policies he pursues, when you teach that those who differ from you threaten your freedom or your job or your family, then you also learn to confront others not as fellow citizens but as enemies...