oh, chicago

The history of derivatives in Chicago

This is a history of trading derivatives and the Board of Trade. In a way, this is a history of Chicago. “The opening of a canal in 1848 led to the birth of modern financial derivatives, and the early demise […]

fun facts

Mexicans buy fake cellphones to hand over in muggings

“Armed robberies have gotten so common aboard buses in Mexico City that commuters have come up with a clever if disheartening solution: Many are buying fake cellphones, to hand over to thieves instead of their real smartphones.” | learn more

thoughts of food

How to spot fake Saffron

If you will believe the internet, a significant portion of Saffron on the market is fake – often colored with red food coloring or made of corn silk. | learn more

thoughts of food

Inside the cult of Mariano’s orange juice

“At a glance, Mariano’s orange juice is no different from other fresh-squeezed juices. Yet its quality ranges from supernatural to sainthood.” For the record, the O.J. at Albert Heijn supermarkets in the Netherlands is amazingly even fresher. | learn more

retail therapy

Walmart is becoming a technology company

The author makes the point that Walmart has embraced the need to be tech-focused as it competes with Amazon, Alibaba & other tech/retail giants. What the author misses is that Walmart, despite its 60 years of age, has often been […]