Meditation and dhamma talk on the four iddhipādas (feet/powers): enthusiasm (chanda), energy (viriya), awareness (citta), inquiry (vīmaṁsā). Discussion on the four iddhipādas and vibhava-tanhā (the desire to not exist) and its antidote, the wish to know. The basis of psychic powers as expansions of things we know already. Ideas on how to develop the iddhipādas.