> never about In some situations, it is about 1 or 0, because the output of that continuous function at a certain time t is put through a thresholding function

> never about In some situations, it is about 1 or 0, because the output of that continuous function at a certain time t is put through a thresholding function: either buy or don't. I'm simply pointing out that it's more accurate to look at the world in terms of degrees. "never" and "always" have, I believe, a high degree of built-in denial.