If we question the cause of all such happenings which do not give us a justification then we come to another question, and that question is: Can a composer give a certain justification of every note he has written his composition? He cannot; he can only say, "It is the stream that has come from my heart. I have tried to maintain certain laws, to keep to certain rules of composition, but if you ask me for the justification of every note I am unable to give it. I am not concerned with every note, I am concerned with the effect that the whole produces."