Brain Workout

Cognition

Thematic Scrambled Word Puzzles

Marcel Danesi Ph.D. on March 23, 2025

The combination of scrambled word puzzles with thematic puzzles, similar to the "Connections" puzzle, activate verbal thinking, which in turn strengthens control of language.

The combination of scrambled word puzzles with thematic puzzles, similar to the "Connections" puzzle, activate verbal thinking, which in turn strengthens control of language.

Creativity

Container Logic Puzzles

Marcel Danesi Ph.D. on December 19, 2024

One challenging genre of puzzles requires using logic alone to figure out what is inside a closed container. Try your hand at these.

One challenging genre of puzzles requires using logic alone to figure out what is inside a closed container. Try your hand at these.

Cognition

Fifteen Word-Link Puzzles

Marcel Danesi Ph.D. on September 18, 2024

Puzzles such as doublets and riddles bring out the inherent connectivity that exists not only between words and reality but between words themselves. Here are 15 examples.

Puzzles such as doublets and riddles bring out the inherent connectivity that exists not only between words and reality but between words themselves. Here are 15 examples.

Creativity

Why We Like Cryptic Word Puzzles

Marcel Danesi Ph.D. on May 25, 2024

The clues used for creating cryptic crosswords constitute in themselves a genre of word puzzles. Solving these invariably produces a sense of pleasure that is exceptional.

The clues used for creating cryptic crosswords constitute in themselves a genre of word puzzles. Solving these invariably produces a sense of pleasure that is exceptional.

Cognition

Password Code Puzzles

Marcel Danesi Ph.D. on February 22, 2024

Creating passwords that are resistant to being cracked is becoming increasingly crucial. These puzzles can show how logic can help make passwords harder to crack.

Creating passwords that are resistant to being cracked is becoming increasingly crucial. These puzzles can show how logic can help make passwords harder to crack.

Cognition

Weighing Puzzles as Exercises in Logic

Marcel Danesi Ph.D. on November 23, 2023

Solving weighing puzzles, which are ancient, shows how the brain employs different forms of logic to solve both practical and theoretical problems.

Solving weighing puzzles, which are ancient, shows how the brain employs different forms of logic to solve both practical and theoretical problems.

Creativity

Time Riddles and Our Fascination with the Passing Hours

Marcel Danesi Ph.D. on August 23, 2023

The riddles in this post can project you directly into the history of time, so to speak.

The riddles in this post can project you directly into the history of time, so to speak.

Cognition

Analogical Reasoning Puzzles

Marcel Danesi Ph.D. on June 3, 2023

"Smiles is to happiness as tears are to sadness" reveals our analogical thinking process. Exploring analogy puzzles demonstrates the unfolding of analogies.

"Smiles is to happiness as tears are to sadness" reveals our analogical thinking process. Exploring analogy puzzles demonstrates the unfolding of analogies.

Cognition

Box Puzzles and Logical Consistency

Marcel Danesi Ph.D. on March 10, 2023

Logical consistency, an important notion for promoting critical (logical) thinking, can be exemplified by a particular type of puzzle.

Logical consistency, an important notion for promoting critical (logical) thinking, can be exemplified by a particular type of puzzle.

Coronavirus Disease 2019

The Fascination With Anagrams

Marcel Danesi Ph.D. on December 10, 2022

Why are anagrams so fascinating? A primary reason is that they show how we can use language creatively.

Why are anagrams so fascinating? A primary reason is that they show how we can use language creatively.

Laughter

Mystery Word Riddles

Marcel Danesi Ph.D. on September 5, 2022

Is life problematic? As the ancients knew, relief from life's problems can come about by solving riddles and mysteries. The puzzles presented here might help.

Is life problematic? As the ancients knew, relief from life's problems can come about by solving riddles and mysteries. The puzzles presented here might help.

Play

Minimal Pair Puzzles and Word Meaning

Marcel Danesi Ph.D. on June 7, 2022

Have you ever considered how we differentiate words as meaning-bearing entities? Minimal pair puzzles reveal how we do so, according to a fundamental principle of linguistics.

Have you ever considered how we differentiate words as meaning-bearing entities? Minimal pair puzzles reveal how we do so, according to a fundamental principle of linguistics.

Deception

Why Puzzles Become Popular

Marcel Danesi Ph.D. on March 8, 2022

Wordle is just the latest puzzle craze, made possible by the internet. But puzzle crazes have always surfaced, especially in times of distress, as a means of escapism.

Wordle is just the latest puzzle craze, made possible by the internet. But puzzle crazes have always surfaced, especially in times of distress, as a means of escapism.

We rarely realize what word puzzles imply psychologically. These 10 puzzles will illustrate the link between words and the mind in a ludic way.

Cognition

Word Sequence Puzzles as Experiments in Associative Thinking

Marcel Danesi Ph.D. on October 7, 2021

Word sequence puzzles impel us to make connections among words, thus putting on display how the associative mind works.

Word sequence puzzles impel us to make connections among words, thus putting on display how the associative mind works.

Environment

Charades and Word Awareness

Marcel Danesi Ph.D. on July 24, 2021

If you have ever wondered what charades are and why we play them, this should explain it all.

If you have ever wondered what charades are and why we play them, this should explain it all.

Cognition

How 'Riddlegrams' Shed Light on Human Thinking

Marcel Danesi Ph.D. on April 24, 2021

Riddles and anagrams reach back to the dawn of history, revealing how the mind interacts with language.

Riddles and anagrams reach back to the dawn of history, revealing how the mind interacts with language.

Psychology

What Is the Eureka Effect?

Marcel Danesi Ph.D. on January 20, 2021

The sudden insight we get when solving a puzzle is called the Eureka effect. These puzzles will help you experience it directly.

The sudden insight we get when solving a puzzle is called the Eureka effect. These puzzles will help you experience it directly.

Deception

What Is a Logical Paradox?

Marcel Danesi Ph.D. on October 27, 2020

Paradoxes are fascinating logical conundrums, different from typical problems and puzzles because they have no concrete solution. They challenge linear-logical thinking.

Paradoxes are fascinating logical conundrums, different from typical problems and puzzles because they have no concrete solution. They challenge linear-logical thinking.

Deception

What Is a Logic Puzzle?

Marcel Danesi Ph.D. on September 6, 2020

Logic helps us understand things in particular ways. But what is logic? Solving logic puzzles is one way to examine this mental faculty.

Logic helps us understand things in particular ways. But what is logic? Solving logic puzzles is one way to examine this mental faculty.