The period May 1 to the turn of the month of November (last five trading days October) has historically produced negligible returns. The rest of the year (late October to the end of April) has essentially all the year's gains. In this paper we show that there is a statistically significant...

Acknowledgments -- Beginning -- The early days in Adams and University of 4 Massachusetts in Amherst -- Reminiscences of the early days in Berkeley -- The start of a new department in Vancouver -- What is Japan doing right to get all that -- Money? : will they lose it? -- The bond-stock earnings...