Learn to Think in Color

When Does the Average Person Not Actually Resemble Anyone in the Group? An average can accurately describe a population while failing to describe any individual person within it. The problem becomes more pronounced when averages across several characteristics are combined into one statistical profile. This sounds counterintuitive because additional information usually feels like additional accuracy. If average height tells us something about a population, then adding average weight, arm length, income, age, and other characteristics seems as though it should bring us closer to describing the typical person. Sometimes the opposite happens. Each additional characteristic can make the statistical portrait more detailed while reducing the number of actual people who resemble it. Gilbert Daniels and the Search for the Average Man In 1952, Gilbert S. Daniels analyzed anthropometric measurements from 4,063 members of U.S. Air Force flying personnel. He selected ten body dimensions useful for ...

Why Do We Trust the People We Trust? Trust starts before the evidence does. We like to think trust follows a simple process. Someone proves reliable, so we trust them. Someone disappoints us repeatedly, so we stop. Real trust is more complicated. We respond not only to what a person knows or whether they have been correct, but also to familiarity, consistency, care, confidence, status, shared values, and personal history. That makes trust essential—and imperfect. Trust Helps Us Live With Uncertainty No one can independently verify everything. We rely on doctors, teachers, engineers, friends, coworkers, financial professionals, journalists, mechanics, and countless other people because no individual can possess every form of expertise. Trust reduces the cost of having to begin every decision from zero. In that sense, trust is not a weakness in human reasoning. It is one of the things that makes cooperation possible. But because we need shortcuts, we also become vulnerable to us...

How Many People Should Be in a Meeting? The room should be just large enough to make avoidance impossible. Framing the Question Meeting size looks like a calendar question, but it is really a question about responsibility. How many people should be in a meeting? Fewer than your anxiety wants, and exactly enough to make the right conversation possible. The danger is not only that large meetings waste time. It is that they turn ownership into atmosphere: everyone was there, so nobody is clearly accountable. Main Article The answer: invite the people who can change the outcome The best practical answer is this: most working meetings should have three to seven people. Decision meetings should usually be smaller. Learning, alignment, or announcement meetings can be larger, but then they should stop pretending to be conversations. A meeting should be sized by its job. If the job is to decide, invite the decision owner, the people with essential knowledge, and the people who will carry the co...

  Why are some people more annoying than others? It’s not just them — it’s also your brain, your boundaries, and the situation teaming up. Big Picture Why this question matters We all know a few people who feel instantly more annoying than others: the coworker who overshares, the neighbor who talks too loudly, the friend who always runs late. “Annoying people” are usually a mix of clashing expectations, habits that add friction, and your own state of mind. This piece explains why certain people trigger you, when annoyance is a real red flag (not just a pet peeve), and how to respond more intentionally instead of just simmering or avoiding them. Annoyance is a feature, not a bug Annoyance is your brain’s low-level alarm system. It pops up when a boundary is brushed, a norm is broken, or your attention is stretched too far. That talkative colleague or interrupting friend isn’t just “annoying”—they’re a signal that something in the interaction doesn’t match what you expected or can ha...

What Makes Someone Powerful? Why real power is less about control and more about what you amplify Big-picture framing When people ask  what makes someone powerful , they usually point to money, job titles, or follower counts. But those are just visible outcomes of something deeper: how a person manages themselves, shapes relationships, and uses systems. Real power is the ability to reliably turn intention into impact without losing your integrity. A quick lens In this piece, we’ll break power into three layers—inner, relational, and  structural power —and zoom in on the specific components that make structural power so potent. You’ll walk away with a clearer map of where your power already lives, where it’s constrained, and what you can intentionally build next. Power, Beyond Titles and Followers If you strip away the status symbols,  power  is simply: the capacity to make things happen in the world. That capacity usually lives in three layers: Inner power  – ho...