It is noticeable that in all these diversionary tactics, the one question which is never asked by those who pursue them is “What for?” 2This is the question which you must learn to ask in connection with everything your mind wills to undertake. 3What is your purpose? 4Whatever it is, you cannot doubt that it will channelize your efforts automatically. 5When you make a decision of purpose, then, you have made a decision about future effort, a decision which will remain in effect unless you change the decision.