In this autobiography, also titled The Story of My Experiments with Truth, Mohandas K. Gandhi recounts his life from childhood up until 1921, noting that "my life from this point onward has been so public that there is hardly anything about it that people do not know." Harper Collins chose this work as one of the "100 Most Important Spiritual Books of the 20th Century." The pursuit of truth was a guiding principle for Gandhi. He states that it "is not my purpose to attempt a real autobiography. I simply want to tell the story of my numerous experiments with truth, and as my life consists of nothing but those experiments, it is true that the story will take the shape of an autobiography." He also notes that this "will of course include experiments with non-violence, celibacy and other principles of conduct believed to be distinct from truth."