Mahatma Gandhi wrote this autobiography, originally titled 'Satya Ke Sath Mere Prayog' in Gujarati, detailing his life from childhood through the development of his philosophy of Satyagraha (truth-force). The book covers his experiments with truth, nonviolence, and his role in India's independence movement. Lech Walesa was a Polish labor leader, while Nelson Mandela wrote 'Long Walk to Freedom'.