Adapt. Evolve. Stay ahead.
Stories: Big Bang Evolution World History Philosophy Science Futurism
TIMELINE STORY
- 300 million years ago (±20 million years)
- When curiosity first became joy.
Science-based philosophy backed by critical thinking and history. At TouchstoneTruth, ideas matter. Explore the power of wisdom and discover how empirical thinking can lead to a better understanding of our world—and a better life.

The Evolution of Vocabulary in Ancient Humans
Language < Evolution < Science
1-MINUTE HOT TOPIC
- Michael Alan Prestwood
- 2024
New • Audiobook Edition
30 Philosophers
A modern journey through humanity’s best ideas — now in audio.
Narrated by the talented Alex Wolfgang
(credited on Audible/Amazon as Adam Carpenter)
Fun moment: in Chapter 17’s Play with Me
section he breaks the fourth wall and
briefly introduces himself by his real name.
WWB Season 7 — Returning 2026!
I’m taking this time to catch up with the paired videos for recent WWB editions, and to restructure the WWB into seasions of 10 weeks: four 1-Minute Hot Topics. Each week featureing a tidbit in science, philosophy, critical, thinking, and history. Follow the TST YouTube channel to catch all new videos. –Mike
1START: Science >
2Philosophy >
3Critical Thinking >
4History!
Time Left:
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Wisdom at the crossroads of knowledge.
Wisdom emerges from the consistent exploration of the intersections of philosophy, science, critical thinking, and history.
Explore rational ideas about our empirical observations.
And build your wisdom using humanity’s best ideas.



