$PI They wear down your temperament, grinding it away, then pull up sharply. The market goes against human nature, keeping you on the edge of pain, then giving you small sweetness, making you suffer and enjoy simultaneously, indulging endlessly in back-and-forth friction! To truly make money, remember 8 characters: keep your heart clear as ice, unmoved even if the sky falls! The highest good is like water; water benefits all things without contention. It dwells in places others despise, thus approaching the Tao. Dwell in goodness of place, keep goodness in the depths of heart, extend goodness through benevolence, speak with goodness of faith, govern with goodness of order, accomplish through goodness of ability, move with goodness of timing. Because it does not contend, there is no fault.