First, is the danger of futility: the belief there is nothing one man or one woman can do against the enormous array of the world’s ills — against misery, against ignorance, or injustice and violence. Yet many of the world’s great movements, of thought and action, have flowed from the work of a single man. A young monk began the Protestant Reformation, a young general extended an empire from Macedonia to the borders of the earth, and a young woman reclaimed the territory of France. It was a young Italian explorer who discovered the New World, and 32 year-old Thomas Jefferson who proclaimed that “all men are created equal.”
“Give me a place to stand,” said Archimedes, “and I will move the world.” These men moved the world, and so can we all. Few will have the greatness to bend history, but each of us can work to change a small portion of the events, and then the total — all of these acts — will be written in the history of this generation.
Thousands of Peace Corps volunteers are making a difference in the isolated villages and the city slums of dozens of countries. Thousands of unknown men and women in Europe resisted the occupation of the Nazis and many died, but all added to the ultimate strength and freedom of their countries. It is from numberless diverse acts of courage such as these that the belief that human history is thus shaped. Each time a man stands up for an ideal, or acts to improve the lot of others, or strikes out against injustice, he sends forth a tiny ripple of hope, and crossing each other from a million different centers of energy and daring, those ripples build a current which can sweep down the mightiest walls of oppression and resistance.