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3 Random Tidbits

Topic:
Four Mind Traps
Timeless ideas at the intersections of science, philosophy, critical thinking, and history.

Four Mind Traps.

3 random tidbits in about 5 minutes.

1.

A Four Mind Traps FAQ.

Subject: Ancient Humans.
Yes. Deep into prehistory, Neanderthals were artistic, revealing intelligence comparable to our own.

The central point is this.

Neanderthal art matters because it reveals symbolic thought, creativity, and complex identity—traits once thought unique to modern humans. Evidence of cave art and personal ornaments shows that human-level intelligence extends far deeper into our lineage than once believed, reshaping how we understand both our ancestors and ourselves.

Now, the details…

And why do we care?

The answer is yes, Neanderthals were artistic, and we care because this indicates a level of intelligence comparable to us. That matters because it indicates our direct ancestors back to at least 440,000 years ago likely had about the same intelligence as we do! And that implies much.  

Here’s some background…

Up to about 2018, the answer was a clear “No! They did not posses symbolic thought.” And, up to about 2010, they would add, “And they never bred with humans. They couldn’t.” 

However, despite human bias bleeding into the scientific community, the evidence is clear. It took time, but the tide turned in 2010 when DNA analysis proved Neanderthals interbred with humans. And that was triggering.

The idea that some of us interbred with Neanderthals triggered are biases the other way. Now, Neanderthals had to be pretty smart.

Also, recent archaeological discoveries have dramatically shifted our understanding of Neanderthal capabilities and culture, revealing a side of these ancient humans that showcases their ability for abstract thought and creativity. 

The most compelling evidence to me comes from cave art found in Spain, dated to at least 64,000 years ago—well before our arrival to that area.

Moreover, ornaments such as eagle talons fashioned into jewelry have been found at Neanderthal sites, suggesting a creative and complex self-identity. These findings challenge the outdated stereotype of Neanderthals as brutish and unintelligent.

 


That Four Mind Traps FAQ, 

was first published on TST 2 years ago.

The flashcard inspired by it is this.

Front: What does Neanderthal art indicate?
Back: Symbolic thought (abstract thinking).

 

2.

A Four Mind Traps Story.

From History:
Subject: Four Mind Traps.
Maya, Illusion.
Your cognitive biases, your predictable distortions in judgment, require conscious correction through disciplined thinking.

Briefly.

We all must live with human cognitive biases, our mental shortcuts that simplify a complex life. We all need to strive to understand them so we can use them wisely. They distort truth and are universal. They are not moral failures. You can control these mind traps by exercising structured reasoning and empirical testing to calibrate your confidence in a belief. This helps to prevent your inflated certainty and tribal thinking.

Now, the details…

30 Philosophers, Chapter 14, Badarayana, Touchstone 37: Cognitive Biases. 

Cognitive biases are systematic distortions in judgment that arise when the mind simplifies complexity. They are not signs of stupidity; they are shortcuts that once helped survival but now often mislead reasoning. Identified and formalized in modern psychology, cognitive biases reveal predictable patterns in human error.

Within the TST Framework, cognitive biases are classified as one of the Four Mind Traps — mental tendencies that distort perception and inflate confidence. The other traps are stereotypes, logical fallacies, and heuristics. Recognizing bias is not about self-condemnation; it is about disciplined calibration.

 


That Four Mind Traps Story, 

was first published on TST 2 years ago.

The flashcard inspired by it is this.

Front: Which mind trap is a systematic distortion in judgment caused by mental shortcuts?
Back: Cognitive bias..

 

3.

A Four Mind Traps FAQ.

Subject: False Equivalence.
Humans have evolved in the last 50,000 years, just not into a new “species.”

To be clear.

Arguing without evidence against the experts is the arguing from ignorance fallacy. In this case, we see evolution today. Human races are the early stages; when races mix, they stay the same race. When races become sub-species, they become a new species when they can no longer interbreed.

Now, the details…

First off, this question was inspired by the following Facebook post:

“So since 50,000 years human haven’t evolved into anything different … yet [scientists] believe in Darwin theory that man evolved from apes and that doesn’t add up.”

This faulty argument is full of logical fallacies. Before we explain why it’s not even a valid argument, let’s tackle the facts.

First, while 50,000 years is not a long time in evolutionary terms, we do observe significant evolutionary changes in humans over this period. For example, we’ve seen the evolution of various skin, hair, and eye colors, as well as facial features and different shaped ears. These adaptations are responses to different environmental pressures and genetic drift as humans spread across diverse climates and geographies. To deny what we are seeing in real-time is to deny reality.

Second, the 50,000-year mark is particularly significant for the evolution of the human brain’s raw cognitive abilities. By this point, our brains had largely settled at their current level of complexity and capability. This does not mean that evolution has stopped. Human brains may stay this way for millions of years, or they may evolve significantly over the next few millennia.

Finally, the original faulty argument is both an “argument from ignorance” and a “false equivalence.” An argument from ignorance is when someone concludes that because they personally find something difficult to understand or believe, it must not be true. It is also a false equivalence, where the skeptic equates the relatively short period of 50,000 years with the much longer timescales required for significant evolutionary changes.

 


That Four Mind Traps FAQ, 

was first published on TST 2 years ago.

The flashcard inspired by it is this.

Front: What evolutionary process changes gene frequencies by chance, not adaptation?
Back: Genetic drift.

 

The end. Refresh for another set.

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