Dissipating a mood through overanalyzing it wastes our power.
If you have the same vision in dreaming three times, pay extraordinary attention to it. When a dreamer dreams that he sees himself asleep he must avoid sudden jolts or surprises, and take everything with a grain of salt. The dreamer has to get involved in dispassionate experimentations. Rather than examining his sleeping body, the dreamer walks out of the room.
In dreaming what matters is volition, the corporeality of the body has no significance. It is simply a memory that slows down the dreamer. If you do not stare at things but only glance at them, just as you do in the daily world, you can arrange your perception. That is, by taking your dreaming for granted, you then can use the perceptual biases of your everyday life.