Meet Joe. After suffering from years of epilepsy, Joe underwent brain surgery to have his corpus callosum severed. The corpus callosum, also referred to as the colossal commissure, is a thick band of 200-250 million nerve fibers at the longitudinal fissure that facilitates interhemispheric communication in the brain. By having this band severed, Joe prevented the spread of epileptic seizure from one hemisphere to the other.
It’s tough to quit smoking. Indeed, it’s a battle that millions of persons face each day as they attempt to take their first steps toward a longer, healthier lifestyle. Recent research has shown that not only is smoking dangerous, but nicotine can also potentially increase the likelihood of a person becoming addicted to other drugs (such as cocaine). In a landmark study reported at Neuroscience 2011, researchers at Columbia University demonstrated “the molecular mechanisms of nicotine as a gateway drug” able to affect gene expression and prime the body for further addiction (Sukel, 2012). Continue reading
http://www.youtube.com/watch?v=6EjJsPylEOY
What’s so fascinating about eating a marshmallow? Quite a lot as it turns out. In 1972, Stanford University’s Walter Mischel conducted one of psychology’s classic behavioral experiments on deferred gratification. Deferred gratification refers to an individual’s ability to wait in order to achieve a desired object or outcome. Continue reading
Instructions: Count the number of F’s in the following sentence. Count them ONLY ONCE. Do not go back and count them again:
FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS.
How many F’s did you get? For the correct answer and an explanation please scroll down. Continue reading
“Susan, I’d like to have a word with you about that incident during my talk about employee engagement the other day. Please, come on down to my office at about 3:00. You know which one it is? The big one on the corner with all the windows. I have a little chair for you right in front of my great big desk. Just let my secretary’s assistant know that you are here. Her name is Sandy, I think. Don’t be late. My helicopter will be waiting to take me to that executive retreat in Telluride.” Continue reading
