My latest "Better World" column: The Fight for Humanities, (Racial) Color Blindness, Dining Solo, RoboRoaches, and the US Oil Boom

My "Better World" column this week: 5 interesting (and sometimes crazy) ideas from around the globe http://t.co/4hsHNizJcV @Newsweek
— Christopher Dickey (@6ideas) July 10, 2013

Figuring out the Why: The fight for humanities...and thereby for humanity http://t.co/8sTQbkhr6w via @newsweek
— Christopher Dickey (@6ideas) July 10, 2013

Blind Spot: Is racial definition in the eye of the beholder? http://t.co/MeZ9lLYmx9 via @newsweek
— Christopher Dickey (@6ideas) July 10, 2013

Fill ’Er Up: The USA will soon be the world's biggest oil producer http://t.co/g1aoxXrY2p @newsweek
— Christopher Dickey (@6ideas) July 10, 2013

Bionic Bugs: A creative use of critters http://t.co/UFaQczVxvu via @newsweek
— Christopher Dickey (@6ideas) July 10, 2013

Reservation for One: The joys and benefits of eating alone http://t.co/nF0k4fhsIT via @newsweek
— Christopher Dickey (@6ideas) July 10, 2013