Which of the following statements regarding Gandhi's concept of Satyagraha are correct?

(A) For Gandhi, Satyagraha aimed to penetrate the barriers of prejudice, ill-will, dogmatism, self-righteousness and selfishness

(B) Gandhi explained the effectiveness of Satyagraha in terms of the spiritual impact of suffering love

(C) The Satyagraha was considered by Gandhi as the ultimate tool of humiliating the opponent

(D) Gandhi's political realism triumphed over his moral idealism and despite its claims to the contrary, his Satyagrahas were not always purely spiritual in nature

Choose the most appropriate answer from the options given below: