Lizzzy030

Jazz is complex music that even some professional musicians have difficulty playing. Yet somehow, jazz-band teachers create new jazz musicians out of youngsters who just a few years earlier knew nothing about music. What magic must they be using? In the spring of every year in Texas, Katy High School near Houston hosts a jazz festival that showcases junior- and high-school stage bands from around the state. I have attended several times and never failed to be astonished at the musicianship of these youngsters. Each year, there is one or more middle-school band. Even the professional musicians who critique each band’s performance are amazed that these 7 th  and 8 th  graders “play like adults!” I never cease to be astonished at how accomplished these students are. I ask myself, “How did those kids learn such complex music?" The music played by the school stage bands is mostly the big-band music of Goodman, Basie, Kenton, Ellington, and ot...

One common definition of "free will" is that a person can decide or choose among multiple alternatives without being forced by physical laws, luck, fate, or divine will. Most of us feel we are in charge of our choices when no outside force requires us to make a particular choice. But it is fashionable these days for scholars to insist that free will is an illusion, a trick the brain plays on us. I will spare you the philosophical knots of specious assumptions and convoluted logic that that scholars tie themselves into. Why do I bring this up? What has the "free will" issue have to do with learning and memory? Everything. Rather than memory dictating our choices, either we have chosen what to learn and remember or we can veto or amend the influence in our decision-making. Human brains make choices consciously and unconsciously by real-time evaluation of alternatives in terms of previous learning from other situations and their anticipated usefulness. This learning oc...