WWB Trainer
WWB Key Ideas
Timeless ideas at the intersections of science, philosophy, critical thinking, and history.
MODE:
~
4 minutes
of short abstracts.
Wisdom Builder.
Some random key ideas.
1.
Estimates of ancient human populations of a few hundred are misleading. They lean too heavily on surviving DNA lines. DNA traces direct surviving lines, not the full populations and branches that once existed.
3.
Focusing on the genus Homo, rather than only our direct-line DNA ancestors, there were likely over 2 million.
4.
From History: 112,000 Years (+/- 3000 years)
Homo erectus didn’t just come before us—they lasted so long that, in deep time, they almost shared space with modern humans in Java.
5.
From History: ~300 million years ago (± 10 million years)
The shark body plan stabilized early. By 300 million years ago, the streamlined, hydrodynamic silhouette that defines sharks today was already established.
6.
From History: ~250 million years ago (+/- 10 million)
LCA of crocodiles and birds — the larger archosaur branch that later gave rise to crocodilians, pterosaurs, dinosaurs, and birds.
7.
Life has a standard biological definition, but the moment we explore edge cases—AI, extraterrestrial microbes, immortal beings—the concept stretches beyond chemistry into cognition and identity.
8.
What exists and what it means to be. The material world is our common footing. For the rest, your way of being is not fixed. You can reflect on who you want to be and grow into your more authentic self.
9.
From History: 451 BCE
A good legal system slows judgment so claims can be tested fairly. Think well by asking not just what was ruled, but how the claim was tested.
10.
From History: 385 Million Years Ago (+/- 5 million years)
About 385 million years ago is when trees started to emerge, distinguished by their secondary growth wood and deep roots.
11.
From History:
Marcus Aurelius reminds us that you can explore the cosmos without claiming to own it — and still live with strength, fairness, and honor inside it.
12.
Pythagoras exemplifies rational pragmatism and reminds us that authority is often topic specific. Choose your authorities carefully, because good authority is usually limited to a specific set of subjects.
Done. Refresh for another set.
WWB Trainer
(c) 2025-2026 TouchstoneTruth.
Writing and coding by Michael Alan Prestwood.
(c) 2025-2026 TouchstoneTruth.
Writing and coding by Michael Alan Prestwood.
