Humans are prone to cognitive biases. Don’t rely on your intuition to make important decisions. Instead, understand the most common mental models to improve your thinking. Build your very own metacognition toolkit to face choices with a calm, informed mind.
Popular articles in this category include be careful of the optionality fallacy and the Occam’s razor fallacy, avoid falling prey to illusory correlations, use checklists when you can’t trust your brain. Learn about the curse of knowledge, The Cobra Effect, and Parkinson’s Law.
“It was better before,” says your friend. “Ha, those were the days,” your reply with a sigh. Declinism is the belief that societies tend towards decline, often linked with rosy retrospection—our tendency to view the past more favourably and the future more negatively. It may seem harmless, but declinism can cloud your judgement and lead … Read More
What do astrology, aura reading, fortune telling, cold reading, and some personality tests such as the MBTI have in common? They all exploit the Barnum Effect to convince people that the generated statements are personal to them. The statements are so vague, we interpret our own meaning, sometimes feeling in awe of their accuracy. “That’s … Read More
FEATURED TOOL Welcome to a new edition of our tools for thought series! We had the pleasure to chat with Bill Harding, one of the minds behind Amplenote, a note-taking app “to write things down and get them done.” Bill is the CEO of Alloy.dev, which builds productivity tools for busy people. Amplenote’s parent company … Read More
We often tend to prefer complex solutions over simple ones; complicated marketing jargon over clear explanations; multi-steps implementations over more direct execution. Complexity can lend an aura of authority to products, which marketers are exploiting to project authority and expertise. Complex processes can also delay decision-making, giving us the illusion of productivity. Why is it … Read More
If there’s one quote that’s particularly popular in management circles, it’s “what gets measured gets managed”—often misattributed to famous management consultant Peter Drucker. First, Drucker never said this; second, he actually didn’t believe such a thing; third, the idea is flawed. A long game of telephone The idea probably originated from a paper published in … Read More
Why do we often want to stick with our current beliefs, even when new knowledge seems to contradict them? Why does dogmatic belief habitually trump objective evidence? This effect is called the Semmelweis reflex, which Thomas Szasz described as “the invincible social power of false truths”—a phenomenon so dangerous it has caused many deaths throughout … Read More
From the doctrines of Confucianism to the cardinal virtues of Christianism, modern humanity has always sought to define the most desirable traits of mind and character. For the ancient Greeks, sophrosyne was an important concept describing a sound mind and an excellent character—a combination of moderation, self-control, and temperance. In today’s chaotic world, this ancient … Read More
Psychology and neuroscience are such rapidly growing fields of research, it’s easy to get confused. Is a school psychologist the same as an educational psychologist? What’s the deal with neuroethics? Is nutritional neuroscience an actual area of research? What’s the difference between neuroinformatics and computational neuroscience? If you’ve sometimes been scratching your head trying to … Read More
“Le mieux est l’ennemi du bien” wrote Voltaire in 1772—which translates to “better is the enemy of the good”, but is often translated as “perfect is the enemy of the good.” The Nirvana fallacy consists in comparing existing solutions with ideal, perfect ones—which are often unrealistic. A form of perfectionism, the Nirvana fallacy can lead … Read More
One of the most prevalent phenomena in our collective psyche is the need to be right. Pundits debate their views of climate change and political conflicts on television, we have arguments with friends as to who said what, and we often triumphantly proclaim: “I told you so!” This phenomenon starts early. From a very young … Read More