Ever tried convincing someone to pick your favorite movie for movie night? Or maybe defended pineapple on a pizza? Whether you knew it or not, you were tapping into one of the oldest human traditions: ...

Over at HBR, Roger Schwarz shares with us a telling exercise. Glance over the following three questions and see which is genuine–that is, actually opening up the option for the person you’re talking ...

Hip-hop has a lot of unanswered questions. There are literal ones like, "Who killed 2Pac and Biggie?" There are philosophical ones like, "Does it matter that Rick Ross used to be a correctional ...