right after the 2016 U.S. election was trashed by malevolent forces, Facebook invited me to their headquarters to consult about ways to use transpare… - David Brin

The hard-won lesson of the last two centuries, which even many liberals don’t grasp, is that most injustices shrivel under the application of light. And light consists of photons called facts. Reiterating: we see zillionaire oligarchs finance relentless propaganda aimed at riling millions into hatred, and not only wrath aimed at powerless minorities. Just as dangerous is their campaign – stirring up that pre-existing SoA reflex – of open war against “knowledge elites” – precisely because those skill castes do have power! Civil servants, scientists, teachers, doctors, intel agents and so can do a lot to thwart the New Lords’ ambitions. All must be gelded. Broken to harness. Taught their place.

As a species, she reflected, Homo Sapiens had never truly gotten beyond the bounds of the tribe. The history of the last hundred thousand years had shown how cleverly they could adapt to larger demands. Under pressure of necessity they formed villages, towns, cities, nations. Yet, they saved their true warmth and fervent emotion for a close circle of friends and relatives. They would die to preserve the tribe, the family, the neighborhood. Appeals to larger issues worked only by tapping the subtle, deeper well-springs.

The health of an enlightened and progressive society is measured by how vibrant is its science fiction, since that is where true self-critique and appraisal and hope lie.