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Established in June of 2010, Edison is a blog focusing on the world of photography. We partner with some of the best vendors in the photography space to provide you with informative gear, tools, and other products you might need to succeed. If you like our content, don’t forget to subscribe at the bottom of the page.
Latest Posts
A thought on the SpaceX IPO
The SpaceX IPO is set for June 12th, with an anticipated market cap after day one between $1.5 and $2.5 trillion. Most of that valuation is based on the prospect of dominating the market for satellites, putting data centers in space, and the endless demand for computing power from AI. It is essentially an AI-related…
Would you steal a lemon?
My latest at EconLog is Would Hasan Piker Steal A Car? Click the link above to read but here are some quotes: Hasan Piker implied that he might steal a car if it carried no consequences. In the interview, author JiaTolentino also casually admits to shoplifting lemons from Whole Foods. Although petty theft is common,…
Absolute Measures of Portfolio Performance
One way to tackle this problem is to introduce the Markowitz cloud. Specifically, we can essentially list out all of the possible portfolios along with their return and standard deviations. Then, we can compare the actual performance to the entire menu of possible performances within each set of assets. Below are the possible performances for…
Read Grant’s Memoirs
I heard so many recommendations to read Julius Caesar on the Conquest of Gaul and Winston Churchill on the Second World War- and the recommendations were right. We’re incredibly lucky that some great wartime leaders also happened to be great writers who chose to take the time to share their perspective on the history they…
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Economist Writing Every Day 