Gandhi's philosophy was not theoretical but one of pragmatism, that is, practicing his principles in real time. Asked to give a message to the people, he would respond, "My life is my message."[8]
...Gandhism designates the ideas and principles Gandhi promoted. Of central importance is nonviolent resistance. A Gandhian can mean either an individual who follows, or a specific philosophy which is attributed to, Gandhism.[47] M.M.Sankhdher argues that Gandhism is not a systematic position in metaphysics or in political philosophy. Rather, it is a political creed, an economic doctrine, a religious outlook, a moral precept, and especially, a humanitarian world view. It is an effort not to systematize wisdom but to transform society and is based on an undying faith in the goodness of human nature.[120] However Gandhi himself did not approve of the notion of "Gandhism". He explained in 1936:
There is no such thing as "Gandhism," and I do not want to leave any sect after me. I do not claim to have originated any new principle or doctrine. I have simply tried in my own way to apply the eternal truths to our daily life and problems...The opinions I have formed and the conclusions I have arrived at are not final. I may change them tomorrow. I have nothing new to teach the world. Truth and non-violence are as old as the hills.[121]
...Stephen Hay argues that Gandhi in London looked into numerous religious and intellectual currents. He especially appreciated how the theosophical movement encouraged a religious eclecticism and an antipathy to atheism. Hay says the vegetarian movement had the greatest impact for it was Gandhi's point of entry into other reformist agendas of the time.[165] The idea of vegetarianism is deeply ingrained in Hindu and Jain traditions in India, especially in his native Gujarat.[166] Gandhi was close to the chairman of the London Vegetarian Society, Dr. Josiah Oldfield, and corresponded with Henry Stephens Salt, a vegetarian campaigner. Gandhi became a strict vegetarian. He wrote the book The Moral Basis of Vegetarianism and wrote for the London Vegetarian Society's publication.[167]
Gandhi used fasting as a political device, often threatening suicide unless demands were met. Gandhi noted in his autobiography that vegetarianism was the beginning of his deep commitment to Brahmacharya; without total control of the palate, his success in Brahmacharya would likely falter. "You wish to know what the marks of a man are who wants to realize Truth which is God," he wrote. "He must reduce himself to zero and have perfect control over all his senses-beginning with the palate or tongue."[168][169]
....A core Gandhian value that came in for much bantering and ribald music hall humour in Britain was his nakedness—Churchill publicly called him a "half-naked fakir"[172] – and his experiments in "brahmacharya" or the elimination of all desire in the face of temptation.[173] In 1906 Gandhi, although married and a father, vowed to abstain from sexual relations. In the 1940s, in his mid-seventies, he brought his grandniece Manubehn to sleep naked in his bed as part of a spiritual experiment in which Gandhi could test himself as a "brahmachari." Several other young women and girls also sometimes shared his bed as part of his experiments.[174] Gandhi discussed his experiment with friends and relations; most disagreed and the experiment ceased in 1947.[175]
http://en.wikipedia.org/wiki/Mohandas_Karamchand_Gandhi