The Universal Human Need to Believe in Something Greater
Why do humans search for meaning? Explore the “God-shaped hole”—the psychological, neurological, and evolutionary reasons behind our innate desire to believe in something greater than ourselves, from religion to science to social causes.
Understanding Cognitive Biases 2 | The Biases of Belief & Interpretation
Do you believe you see the world objectively? We all like to think we do. But what if your brain is constantly filtering reality to match what you already believe? This week, we investigate the biases that shape your entire worldview. We’ll discover why it feels so good to be right, why we say ‘I knew it all along’ after something happens, and how our brains are programmed to see faces in clouds. Are you ready to question your own beliefs?
Are You the Same Person You Were Yesterday? The Beautiful, Baffling Puzzle of You
Dive into the rabbit hole of identity and explore the philosophical question of what makes you you. From ancient paradoxes to modern neuroscience, this column breaks down the complex puzzle of the self in an engaging and thought-provoking way.
The Vocabulary of the Mind: Are You a Truly Critical Thinker?
Sharpen your thinking! This interactive quiz teaches you key vocabulary like ‘heuristic,’ ‘plausible,’ and ‘fallible’ to help you reason better and argue smarter.
The Hidden Biases That Shape Your Health Decisions
Discover how cognitive biases like the Availability Heuristic and Confirmation Bias secretly influence your health and wellness choices. Learn why we fall for fads, misjudge risks, and how to navigate the complex psychology between doctors and patients for better health outcomes.
4 Financial Biases That Are Silently Costing You Money
Discover how cognitive biases like the Sunk Cost Fallacy, Anchoring, and Survivorship Bias are sabotaging your financial decisions. Learn practical strategies to overcome these mental traps, improve your investing, and protect your wealth from your own brain.
Abraham Wald and the Case of the Missing Bullet Holes | Reading Comprehension Practice
A fascinating historical narrative for ESL reading practice. Learn about survivorship bias through the story of Abraham Wald and his brilliant work on WWII bombers. Includes a full passage, quiz, and vocabulary for exam success.
My Worst Purchase Ever: A Story of Sunk Cost Fallacy | Listening Comprehension Practice
Improve your listening for exams like SAT and TOEFL with this humorous monologue about a terrible purchase. Learn about cognitive biases like the Anchoring Bias and Sunk Cost Fallacy through a relatable story. Includes a script, quiz, and vocabulary list.
Unravel Your Inner Code: A Quiz on DNA and Genetics
Ever wondered what makes you, you? Take our engaging quiz on DNA and genetics to unlock the secrets of the blueprint of life. Learn complex topics in a fun, interactive way!
Do You Speak Quantitative Research? Test Your Academic Vocabulary
Elevate your academic writing and critical reading skills with our interactive quiz on the essential vocabulary of quantitative research. Learn in context and master the language of data and analysis.


