A study that looked at biomarkers in the blood to correlate vitamins and brain function found very clear links between nutrition and brain health.a new study goes deeper in understanding the connection between good nutrition and a healthy brain... Read more
HOW do people acquire high levels of skill in science, business, music, the arts and sports? This has long been a topic of intense debate in psychology.
Research in recent decades has shown that a big part of the answer is simply practice — and a lot of it. In a pioneering study, the Florida State University psychologist K. Anders Ericsson and his colleagues asked violin students at a music academy to estimate the amount of time they had devoted to practice since they started playing. By age 20, the students whom the faculty nominated as the “best” players had accumulated an average of over 10,000 hours, compared with just under 8,000 hours for the “good” players and not even 5,000 hours for the least skilled...Read More
Is free will an illusion? Some leading scientists think so. For instance, in 2002 the psychologist Daniel Wegner wrote, “It seems we are agents. It seems we cause what we do… It is sobering and ultimately accurate to call all this an illusion.” More recently, the neuroscientist Patrick Haggard declared, “We certainly don’t have free will. Not in the sense we think.” And in June, the neuroscientist Sam Harris claimed, “You seem to be an agent acting of your own free will. The problem, however, is that this point of view cannot be reconciled with what we know about the human brain.”... Read More