The World's Best Book Summaries
Have you ever thought you could tell someone was a smart or good person just by looking at them? Were they also attractive? You were being blinded by the halo effect. The halo effect theory is the idea that people take one positive thing about a person and extrapolate it to other positive characteristics. You might do this based just on what a person looks like. See how the halo bias manipulates your decisions with halo effect examples.
Do you ever see people doing something and think you should join in? Have you ever gone along with something a group wanted to do only to regret it? Maybe you realize, “I should think for myself” only after it’s too late. If you want to avoid the fallacy of social proof, you need to think for yourself. The Social Proof Principle is a theory stating that you decide what’s correct based on what other people think is correct. This isn’t always the best course of action and this principle can lead to manipulation. Think for yourself and avoid being
Have you ever done anything out of obedience to authority or a sense of duty? Did it ever make you uncomfortable? Would you question the instructions of someone in a position of authority? The Milgram Shock Experiment shows how far you might go. The Milgram Shock Experiment is a study that demonstrated how willing people are to give deference to authority. Their obedience to authority allowed them to inflict pain on others even when they felt uncomfortable. See how a sense of duty played out in the Milgram Shock Experiment.
Do you feel confident after you’ve made a decision? Even if you were uncertain when weighing options, do you feel committed once a choice has been made? You may be experiencing a consistency bias that stops you from seeing that you made a bad decision. The consistency bias is your inability to see flaws because you’re blinded by the desire to be consistent with previous actions. Behavioral consistency can be contradictory to what is rationally the best decision. Learn how to combat the consistency bias.
Do you often find yourself up late at night wondering why you can’t fall asleep? What helps insomnia? Many people suffer from insomnia each year and reach for solutions as to what helps insomnia. Below is an overview of insomnia, and some ideas about what to do when you have insomnia. Remember, before pursuing any treatment, you should consult with a doctor.
Have you ever seen a job title that really impressed you? How do you respond to instructions from someone in uniform? What do you think of someone dressed in a suit versus someone in casual clothes? Title, uniforms, and other clothing are all symbols of authority. Symbols of authority are things like titles, uniforms, and insignia, which can all signal a person is in a position of authority. People are hard-wired to comply with requests that come from an acknowledged and accepted source of authority. See how compliance professionals use the appearance or suggestion of authority to force you to
Have you ever used a free trial period? Did you cancel before paying for the real subscription? Or did you feel like you should at least give them something if you got something for free? This reciprocity marketing strategy relies on you feeling obligated. Reciprocity marketing is a sales strategy in which something free is offered in the hopes of creating a reciprocal obligation. It’s harder to say no to someone after they’ve offered you something first. See when something is a genuine offer and when it is reciprocity marketing.
Do you do as you’re told? Are you more likely to follow instructions from your doctor, manager, teacher, or a police officer? The authority principle of persuasion explains our instinctive deference to people with power or expertise. The Authority Principle is the theory that people are hard-wired to comply with requests that come from an acknowledged and accepted source of authority. While authority was important for the development of civilization, it can also be manipulated. Learn about where the need for authority came from and how authority influences you.
What’s the connection between Alzheimer’s and sleep? Can bad sleep habits lead to issues later in life? While it’s not a definitive connection, some theorize that there is a connection between Alzheimer’s and sleep. Since sleep affects the memory, there may be some reason to believe Alzheimer’s and sleep, or lack thereof, are related. Read more below.
You probably know that you need sleep. But do you know how sleep affects the brain? Knowing how sleep affects the brain can help you get a better night’s sleep and understand how sleep works. How sleep affects the brain is an intricate process, and you can learn more below.