Like his book, rogue economist Steven Levitt explores the hidden side of everything in this blog
But first Levitt asks, "What would the pattern of answers look like if the teacher ... 
Boston economist Christopher Foote and his research assistant Christopher 
Goetz... [DOC] [TLE] Freakonomics: A Rogue Economist Explores the Hidden Side of ... [PAR] Freakonomics: A Rogue Economist Explores the Hidden Side of Everything (
Freakonomics #1) ...