Right, one of the explanations is in the Psychohistory essay in the Gold collection of essays, which you can read here: https://novel122.com/gold-the-final-scie

Right, one of the explanations is in the Psychohistory essay in the Gold collection of essays, which you can read here: https://novel122.com/gold-the-final-science-fiction-collection-/part-two-on-science-fiction-psychohistory-993170.html https://novel122.com/gold-the-final-science-fiction-collecti....