http://www.brainpickings.org/index.php/2014/08/21/leo-tolstoy-gandhi-letter-to-a-hindu/
In 1908, Indian revolutionary Taraknath Das wrote to Leo Tolstoy, by then one of the most famous public figures in the world, asking for the author’s support in India’s independence from British colonial rule. On December 14, Tolstoy, who had spent the last twenty years seeking the answers to life’s greatest moral questions, was moved to reply in a long letter, which Das published in the Indian newspaper Free Hindustan. Passed from hand to hand, the missive finally made its way to the young Mahatma Gandhi, whose career as a peace leader was just beginning in South Africa. He wrote to Tolstoy asking for permission to republish it in his own South African newspaper, Indian Opinion. Tolstoy’s letter was later published in English under the title A Letter to a Hindu
The exchange sparked an ongoing correspondence between the two that lasted until Tolstoy’s death — a meeting of two great minds and spirits, eventually collected in Letters from One: Correspondence (and more) of Leo Tolstoy and Mohandas Gandhi and rivaled only by Einstein’s correspondence with Freud on violence and human nature.
Tolstoy’s letters issue a clarion call for nonviolent resistance — he admonishes against false ideologies, both religious and pseudo-scientific, that promote violence, an act he sees as unnatural for the human spirit, and advocates for a return to our most natural, basic state, which is the law of love. Evil, Tolstoy argues with passionate conviction, is restrained not with violence but with love — something Maya Angelou would come to echo beautifully decades later.
Gandhi’s introduction to the original edition, in which he calls Tolstoy “one of the clearest thinkers in the western world, one of the greatest writers,” offers a pithy caveat to the text, as perfect today as it was a century ago:
One need not accept all that Tolstoy says … to realize the central truth of his indictment.[...]
There is no doubt that there is nothing new in what Tolstoy preaches. But his presentation of the old truth is refreshingly forceful. His logic is unassailable. And above all he endeavors to practice what he preaches. He preaches to convince. He is sincere and in earnest. He commands attention