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Can we get smarter? Yes we can!

Review of Nisbett, R. (2009). Intelligence and How to Get It: Why Schools and Cultures Count. New York and London W.W. Norton, 282 pages, $17.79 hardcover by Coert Visser Did you read the book The Bell Curve (Hernnstein and Murray, 1994)? Did it make you feel uneasy because you did not (want to) agree with its conclusions but did not exactly know how to refute them? Among the conclusions were (loosely formulated): 1) that intelligence is highly important in many areas of life, 2) that differences in intelligence are largely responsible for societal stratification, 3) that differences in intelligence are largely heritable, and 4) that intelligence gaps between (racial) groups are hard to close (if that is possible at all). If you feel uneasy about these conclusions read this book by psychologist Dick Nisbett (2009). You will probably like this book because it will provide answers to your questions. Not in a vague way but in a very specific, well reasoned and research based way. Here ar...

Review of Positivity by Barbara Fredrickson

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Review of Positivity: Groundbreaking Research Reveals How to Embrace the Hidden Strength of Positive Emotions, Overcome Negativity, and Thrive by Barbara Fredrickson Barbara Fredrickson, Professor of Psychology at the University of North Carolina, and a pioneer of positive psychology, specializes in research on positive emotions and human flourishing. She is best-known for her so-called broaden-and build theory of positive emotions. This book describes in an accessible and captivating way what the research by her and her colleagues has taught her about what positivity is and what is does. In her explanation of what positivity is, she mentions ten forms of positivity: joy, gratitude, serenity, interest, hope, pride, amusement, inspiration, awe, and love. As to what positivity does, maybe it is best to start with six facts she mentions about positivity: 1) positivity feels good, 2) positivity changes how your mind works, 3) positivity transforms your future, 4) positivity puts the brak...

What We Know But Don't Know We Know Affects More Than We Know

© 2002, Coert Visser Intuition is a hot topic. Today there are lots of trainers, coaches, consultants, and authors advocating the powers of intuition. 'Don't be too rational, trust you intuition!', they say. But how well-informed are these people about what intuition really is? To what extent can you rely on your intuition and to what extent should you be skeptical? In Intuition: Its Powers and Perils , David Myers, a well-known writer on psychology, explains what is known about intuition. We know more than we know we know What is it anyway? David Myers explains that intuition is our capacity for direct knowledge, for immediate insight without observation or reason. In contrast, deliberte thinking is reasoning-like, critical, and anlytic. So there are two levels of thinking: 1. DELIBERATE THINKING: this level of thinking is conscious and analytical. It is very valuable because it helps us to focus on what is really important and protects us from having to think about everyt...