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5 Logical Fallacies That Make You Wrong More Than You Think

5 Logical Fallacies That Make You Wrong More Than You Think
Related:  MetacognitionCognitive Biasliutafari

List of cognitive biases Systematic patterns of deviation from norm or rationality in judgment The loss aversion cognitive bias has been shown in monkeys Cognitive biases are systematic patterns of deviation from norm and/or rationality in judgment. Although the reality of most of these biases is confirmed by reproducible research,[2][3] there are often controversies about how to classify these biases or how to explain them.[4] Gerd Gigerenzer has criticized the framing of cognitive biases as errors in judgment, and favors interpreting them as arising from rational deviations from logical thought.[5] Explanations include information-processing rules (i.e., mental shortcuts), called heuristics, that the brain uses to produce decisions or judgments. There are also controversies over some of these biases as to whether they count as useless or irrational, or whether they result in useful attitudes or behavior. Belief, Decision-making and behavioral biases[edit] Social biases[edit] Memory errors and biases[edit] [edit]

The Ten Most Revealing Psych Experiments Psychology is the study of the human mind and mental processes in relation to human behaviors - human nature. Due to its subject matter, psychology is not considered a 'hard' science, even though psychologists do experiment and publish their findings in respected journals. Some of the experiments psychologists have conducted over the years reveal things about the way we humans think and behave that we might not want to embrace, but which can at least help keep us humble. That's something. 1. The Robbers Cave Experiment is a classic social psychology experiment conducted with two groups of 11-year old boys at a state park in Oklahoma, and demonstrates just how easily an exclusive group identity is adopted and how quickly the group can degenerate into prejudice and antagonism toward outsiders. Researcher Muzafer Sherif actually conducted a series of 3 experiments. 2. The prisoners rebelled on the second day, and the reaction of the guards was swift and brutal. 3. 4. 5. 6. 7. 8. 9. 10.

Top 10 Thinking Traps Exposed Our minds set up many traps for us. Unless we’re aware of them, these traps can seriously hinder our ability to think rationally, leading us to bad reasoning and making stupid decisions. Features of our minds that are meant to help us may, eventually, get us into trouble. Here are the first 5 of the most harmful of these traps and how to avoid each one of them. 1. “Is the population of Turkey greater than 35 million? Lesson: Your starting point can heavily bias your thinking: initial impressions, ideas, estimates or data “anchor” subsequent thoughts. This trap is particularly dangerous as it’s deliberately used in many occasions, such as by experienced salesmen, who will show you a higher-priced item first, “anchoring” that price in your mind, for example. What can you do about it? Always view a problem from different perspectives. 2. In one experiment a group of people were randomly given one of two gifts — half received a decorated mug, the other half a large Swiss chocolate bar. 3. 4.

Forer effect A related and more general phenomenon is that of subjective validation.[1] Subjective validation occurs when two unrelated or even random events are perceived to be related because a belief, expectation, or hypothesis demands a relationship. Thus people seek a correspondence between their perception of their personality and the contents of a horoscope. Forer's demonstration[edit] On average, the students rated its accuracy as 4.26 on a scale of 0 (very poor) to 5 (excellent). Only after the ratings were turned in was it revealed that each student had received an identical sketch assembled by Forer from a newsstand astrology book.[2] The sketch contains statements that are vague and general enough to most people. In another study examining the Forer effect, students took the MMPI personality assessment and researchers evaluated their responses. The Forer effect is also known as the "Barnum effect". Repeating the study[edit] Variables influencing the effect[edit] Recent research[edit]

5 Logical Fallacies That Make You Wrong More Than You Think The Internet has introduced a golden age of ill-informed arguments. You can't post a video of an adorable kitten without a raging debate about pet issues spawning in the comment section. These days, everyone is a pundit. But with all those different perspectives on important issues flying around, you'd think we'd be getting smarter and more informed. #5. Think about the last time you ran into a coworker or family member spouting some easily disproven conspiracy theory -- somebody who still thinks Obama's birth certificate is a fake or that Dick Cheney arranged 9/11 to cover up his theft of $2.3 trillion from the government. That has literally never happened in the history of human conversation. Getty"OK, so Dick Cheney doesn't have a third arm. The Science: It's called the argumentative theory of reasoning, and it says that humans didn't learn to ask questions and offer answers in order to find universal truths. Yes, kids, being a dick works. So During Your Next Argument, Remember ... #4.

10 Ways Our Minds Warp Time How time perception is warped by life-threatening situations, eye movements, tiredness, hypnosis, age, the emotions and more… The mind does funny things to our experience of time. Just ask French cave expert Michel Siffre. In 1962 Siffre went to live in a cave that was completely isolated from mechanical clocks and natural light. When he tried to measure out two minutes by counting up to 120 at one-second intervals, it took him 5 minutes. But you don’t have to hide out in a cave for a couple of months to warp time, it happens to us all the time. 1. People often report that time seems to slow down in life-threatening situations, like skydiving. But are we really processing more information in these seconds when time seems to stretch? To test this, Stetson et al. (2007) had people staring at a special chronometer while free-falling 50 metres into a net. 2. We’ve all experienced the fact that time seems to fly when we’re having fun. 3. 4. 5. 6. 7. 8. 9. 10. Time is relative

Top 10 Common Faults In Human Thought Humans The human mind is a wonderful thing. Cognition, the act or process of thinking, enables us to process vast amounts of information quickly. For example, every time your eyes are open, you brain is constantly being bombarded with stimuli. The Gambler’s fallacy is the tendency to think that future probabilities are altered by past events, when in reality, they are not. Reactivity is the tendency of people to act or appear differently when they know that they are being observed. Pareidolia is when random images or sounds are perceived as significant. Interesting Fact: the Rorschach Inkblot test was developed to use pareidolia to tap into people’s mental states. Self-fulfilling Prophecy Self-fulfilling prophecy is engaging in behaviors that obtain results that confirm existing attitudes. Interesting Fact: Economic Recessions are self-fulfilling prophecies. Herd mentality is the tendency to adopt the opinions and follow the behaviors of the majority to feel safer and to avoid conflict.

Your Evolved Intuitions Part of the sequence: Rationality and Philosophy We have already examined one source of our intuitions: attribute substitution heuristics. Today we examine a second source of our intuitions: biological evolution. Evolutionary psychology Evolutionary psychology1 has been covered on Less Wrong many times before, but let's review anyway. Lions walk on four legs and hunt for food. Certain evolved psychological mechanisms in humans are part of what makes us like each other and not like lions, skunks, and spiders. These mechanisms evolved to solve specific adaptive problems. An an example of evolutionary psychology at work, consider the 'hunter-gatherer hypothesis' that men evolved psychological mechanisms to aid in hunting, while women evolved psychological mechanisms to aid in gathering.6 This hypothesis leads to a list of bold predictions. And as it turns out, all these predictions are correct.7 (And no, evolutionary psychologists do not only offer 'postdictions' or 'just so' stories. Notes

Land Your Dream Job: Ditch School and Get a Library Card | Zen Habits Article by Zen Habits contributor Jonathan Mead; follow him on twitter. What if you could do what you love for a living and make a great income at it? On top of that, what if you didn’t have to go to school, spend hundreds of hours in a classroom and end up with a mountain of debt when you finally earn your degree? It’s true that the average college graduate earns more than someone without a bachelor’s degree. So how did they do it? Is it really possible to make as good of a living being self-taught, as someone with an expensive degree? A lot of people don’t know this, but I never graduated from high school. A few years later I ended up attending a community college. Honestly, I think taking classes that you find interesting should be a greater focus in college, because too much emphasis is being placed on partying and fulfilling course requirements. In case you’re wondering what kind of options are out there, here are a few career opportunities that don’t require a college degree:

47 Mind-Blowing Psychology-Proven Facts You Should Know About Yourself I’ve decided to start a series called 100 Things You Should Know about People. As in: 100 things you should know if you are going to design an effective and persuasive website, web application or software application. Or maybe just 100 things that everyone should know about humans! The order that I’ll present these 100 things is going to be pretty random. Dr. <div class="slide-intro-bottom"><a href=" Low-Effort Thought Promotes Political Conservatism The authors test the hypothesis that low-effort thought promotes political conservatism. In Study 1, alcohol intoxication was measured among bar patrons; as blood alcohol level increased, so did political conservatism (controlling for sex, education, and political identification). In Study 2, participants under cognitive load reported more conservative attitudes than their no-load counterparts. © 2012 Society for Personality and Social Psychology, Inc.

20 Ways to Eliminate Stress From Your Life | zen habits Post written by Leo Babauta. You often see articles on ways to unwind and relax after a stressful day, which I always find useful, but for me the most important advice would be to get to the source of the problem, and cut stress out before it even happens. By careful editing of your life, and changing certain habits, you can eliminate most (not all) sources of stress in your life. I don’t believe that a stress-free life is possible. Let’s first take a look at an example — it’s a little extreme, but it exemplifies the typical stressors in people’s lives. Now he’s on the way in to work and is in the middle of rush-hour traffic — and his temper starts to flare after someone cuts him off. You get the idea. Again, this is a bit extreme, but you can see through this illustration some of the things that stress people out. But these sources of stress can be eliminated with a little thought. Identify stressors.