One common and not-so-subtle conception of this relationship is that you see the truth in a flash of insight, and then you are free. Sounds great! And what a time-saver! But I don’t think it happens very often that the truth sets you free, period. Sometimes it’s the other way around: freedom lets you see the truth. Remember, part of what let me see the truth about that refrigerator hum, and about my email correspondent, is that my mind was calm—not in the grips of anxiety or rage or any other major source of dukkha.