Jesus was a revolutionary, who did not become an extremist, since he did not offer an ideology, but Himself. He was also a mystic, who did not use his intimate relationship with God to avoid the social evils of his time, but shocked his milieu to the point of being executed as a rebel. In this sense he also remains for nuclear man the way to liberation and freedom.
"The Wounded Healer". Book by Henri Nouwen, 1972.