Tagged: Hebbian Learning
As we grow and discover new artists, we refine the compilation of music in our brains. But do we stop developing taste in music at a certain age? Many researchers believe that by the age of 14 musical preferences are completely developed. Does this mean that your taste in music is set in stone for the rest of your life? Not exactly.
In an article from the New York Times, David Hajdu points out that major music stars such as John Lennon, Paul Simon, and Aretha Franklin, and many other successful artists all turned 14 during the mid-50s, when rock ‘n’ roll was first becoming a major genre. Altough it may just be a strange coincidence, Hajdu believes that this is what influenced them to pursue music as a career “Fourteen is a sort of magic age for the development of musical tastes,” says Daniel J. Levitin, a professor of psychology and the director of the Laboratory for Music Perception, Cognition and Expertise at McGill University. “Pubertal growth hormones make everything we’re experiencing, including music, seem very important. We’re just reaching a point in our cognitive development when we’re developing our own tastes. And musical tastes become a badge of identity.”
If you were to ask any reasonable person (or reasonable physicist) how quantum mechanics works, 9 out of 10 times he/she would probably give you the same answer: magic. Yes, the field of quantum physics is known far and wide across academia as being both pretty difficult (lots of math) and pretty confusing (it just seems like it makes stuff up as it goes). However, despite all the tedium and wizardry that surrounds quantum mechanics, if you look hard enough at the many applications that the science has to offer to other fields, you may quickly come to find that it is also pretty dang awesome. Indeed, even the field of neuroscience has experienced some cross over with quantum physics in an attempt to explain many of the mysteries of the mind. But, what specific oddities about the brain are so opaque that they would need something as complex as physics' black magic to explain them?