Anguish and pain and resentment and rage are very human forces. They can be found in the breasts of most human beings at one time or another. On very rare occasions there comes a Gandhi, and occasionally there comes a Martin Luther King, Jr., and occasionally there comes a guy like Paul Robeson or a guy like Nelson Mandela. When these people come along, their anger, their rage, their resentment, their frustration—these feelings ultimately mature by will of their own discipline into a positive energy that can be used to fuel their positive, healthy excursions in life.
