Non-violent resistance to evil is a quintessential element of the character of a real human being. If someone does wrong to me, I may be physically capable of breaking his jaw with one blow of my fist, but such violent reciprocation does not define the strength of my character as a real human being. If I succeed in resisting my limbic urge to do harm in return, then only can I be hailed as human being of real character.
Violence only attacks the body, but it is non-violence that has the power to influence the soul and reshape it towards a peaceful future.
Tolstoy was a Caucasian, Gandhi was an Asian, and Martin Luther King Jr. was a Negro, yet all of their hearts were inspired by the one idea of nonviolent resistance. King received it from Gandhi, Gandhi received it from Tolstoy, and Tolstoy received it from Christ.