The first principle: Never advise anyone to buy or sell shares. Where perspicacity is weakened, the most benevolent piece of advice can turn out badly. The second principle: Take every gain without showing remorse about missed profits. It is wise to enjoy what is possible without hoping for the continuance of a favorable conjuncture and the persistence of good luck. The third principle: Profits on the exchange are the treasures of goblins. At one time they may be carbuncle stones, then coals, then diamonds, then flint-stones, then morning dew, then tears. The fourth principle: Whoever wishes
...more