A nice piece on music. My favourite – but it depends on the music:
In a 2008 study, researcher Tobias Greitemeyer wanted to study how lyrics impacted teenagers’ attitudes and behavior. To do so, he exposed one group of teens to “socially conscious” songs with a positive message, like Michael Jackson’s “Heal the World.” Another other group listened to songs with a “neutral” message. The researchers then “accidentally” knocked over a cup of pencils. The group listening to positive songs not only rushed to help more quickly, but picked up five times as many pencils as the other group.