Phil • Cr. Think • Science • Hist • …
TST PRACTICE

By Philosopher Michael Alan Prestwood

Critical Thinking

Practice by Topic: Critical Thinking

💪 Wisdom Builder: Critical Thinking

Knowledge in Motion

--Disciplined Thought--

Breaking Through Illusion

Critical Thinking

Process and clarity.

CRITICAL THINKING START

Think Well Path: 5-4-3

Start here if your first question is:

“How do I think more clearly?”

The Think Well Path begins with the tools of judgment. You’ll explore how ideas form, how reasoning works, how thinking goes wrong, and how public truth is tested through science, law, and journalism.

This is the 5-4-3 path: Five Thought Tools, Four Mind Traps, and Three Truth Hammers. It is TST’s practical path for sharpening your mind, testing claims, and building intellectual discipline.

CORE READING
A 5-4-3 structured model for disciplined thinking.
Today's Tip
Used consistently, critical thinking helps reduce error. It does not eliminate uncertainty.
Recent Tidbits:

Stories, Quotes, and FAQs.

The wisdom builder tidbits that feed the columns, articles, and trainer.
Critical Thinking
Featured Story
Critical Thinking
Story
Maya, Illusion.
Cognitive Biases
Four Mind Traps
We all live with cognitive biases, the mental shortcuts that help simplify a complex world. They are useful, but they also distort judgment. They are not moral failures, but they do require correction. To take control of your biases, start by owning them. Notice the pattern. Name it. Slow down. Then use structured reasoning and evidence to recalibrate your confidence. This helps reduce inflated certainty, emotional reaction, and tribal thinking.
Featured QUOTE
Updated This Week
History
Quote
“We are dwarfs on the shoulders of giants.”
Cultural Transmission
John of Salisbury was remembering what he used to say.
Each of us inherits a particular spacetime. The wise person learns how to sort ideas and integrate inherited truth, and to reject inherited illusion. This speaks to the power of cultural transmission. While animals teach their young, humans alone possess the transcendental intelligence to record, describe, and write down ideas. This ability allows knowledge to endure across generations, transcending time and space, building on past wisdom to shape our future.
Featured FAQ
Updated This Week
History
FAQ
How important was the printing press to cultural transmission?
Cultural Transmission
We inherit more knowledge than any one mind could discover alone. Take control by choosing what deserves your attention. Think well by questioning and evaluating what you inherit. Live well by using humanity’s accumulated wisdom to improve your life, and when possible, contribute something worthwhile for future generations.
Updated Tidbits
Critical Thinking
Story
Printing Press Invented
Journalism
10 Oct 2026
(Updated 1 hour ago)
Critical Thinking
Story
Cultural Transmission
Cultural Transmission
10 Oct 2026
(Updated 2 hours ago)
Critical Thinking
TST Term
Idea
Epistemology
10 Oct 2026
(Updated 24 hours ago)
No more posts to show
Critical Thinking
Intellectual Discipline
Don’t just believe: analyze.

Critical thinking is the practice of evaluating claims with clarity and structure. It asks not only what is being said, but how it is being justified. In a world saturated with noise, persuasion, and partial truths, disciplined thinking separates evidence from assumption and coherence from contradiction.

Reason-based Thinking

The tools that keep our ideas honest.
Deep-Dive Articles
EpistemologyIdea of IdeasPhilosophy of Fiction

TST Philosophy of Fiction: Imaginative Realism

Fiction is not created from nothing; it is the recombination of real impressions into imagined things.
OVMSpiritualityTST FRAMEWORK

The Material-Spiritual Framework: A Philosophy of Spirituality

The Material-Spiritual Framework separates shared empirical reality from personal spiritual meaning, allowing people to respect belief while still testing public claims against the material world.
OVM

A Higher Power for Everyone: God, Logos, and Recovery

Recovery from addiction, or even just a bad habit, begins when the craving self stops acting like the highest authority. Build new habits with help: ...
Idea of Ideas

TST Doxastic Formation: Public Belief, Tribe, and Worldview

This is your life. Embrace the beliefs you understand and believe in, not just the beliefs you inherited.
Idea of Ideas

Rational Ideas: The Subtypes

When you encounter a rational idea, first ask whether it is single-layered or multi-layered. Is it one step, or more than one step, away from ...
Must-Reads
Ancient History

Pragmatism and Pythagoras

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 ...
Epistemology

The Limits of Language and Understanding

Some skepticism questions our words. Deeper skepticism questions whether we can ever truly know.
Reasoning

Reasoning: An Overview of Inference and Logic

Reason uses inference and logic to make sense.
New Ideas
OVM

The Material-Spiritual Framework: A Philosophy of Spirituality

The Material-Spiritual Framework separates shared empirical reality from personal spiritual meaning, allowing people to respect belief while still testing public claims against the material world.
2 Layers (Metaphysics)

TST Metaphysics: The Split

The split separates our ideas and the material world. To live in harmony with nature, embrace the idea that our rational ideas must be internally ...
Idea of Ideas

Idea Theory Framework

The Idea Theory Framework within the Idea of Ideas is a promotion ladder for ideas to move from speculation to hypothesis, theory, and law.
Updated Articles
TST COLUMN
03 May 2026
Critical Thinking
Paper
TST Philosophy of History
Idea of Ideas
Tue 3 Mar 2026
(8 months ago)
Updated 16 minutes ago.
TST COLUMN
08 Apr 2026
Debut
Philosophy
Paper
TST Doxastic Formation: Public Belief, Tribe, and Worldview
Personal Belief
Wed 8 Apr 2026
(6 months ago)
Updated 3 hours ago.
TST COLUMN
01 Jul 2026
Critical Thinking
Paper
TST Philosophy of Fiction: Imaginative Realism
Philosophy of Fiction
Wed 1 Jul 2026
(4 months ago)
Updated 2 days ago.
No more posts to show
Scroll to Top