"Even if I should begin to doubt, that is earthly desire. My doubts are illusions caused by earthly desire. My doubts are illusions caused by earthly desite. I will thus shut off those doubts. I will thus shut off those doubts. What should I do when I can't shut them off? Then I should just leave them alone. If there comes a time when I'm captured by such doubts then I should chant the mantra repeatedly and perform memory training. I'm going to train my memory for the truth! I'm going to train my memory for the truth!"