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10 Biggest Ideas in “How NOT to Invest”

Barry Ritholtz

The challenge in writing How NOT to Invest was organizing a large number of ideas, many of which were only loosely connected, into something coherent, understandable, and, most importantly, readable. Bad Numbers : 4. We evolved in an arithmetic world, so we are unprepared for the exponential math of finance. It is March 18th!

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Beyond the numbers: What teaching shortages look like in practice

CFO News Room

One seventh-grade math teacher at the school livestreams to the three other schools daily and travels to those schools for in-person instruction once a week. and Edgenuity Inc.

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Government Spending Is Out of Control! LOL

Barry Ritholtz

The more appropriate number — Gov’t Consumption Expenditures and Gross Investment — is $4.9893T ($4.9893/$29.1838 = 17.1%). ” “ Transfer Payments ,” for the uninitiated, include such things as Social Security benefits. Both the Wall St. Both the Wall St. Pay attention.

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Avoid the Unforced Investment Errors Even Billionaires Make

Barry Ritholtz

This was impossible, and I said so: Either you guys are either going to win the Nobel prize in economics or go to jail. These two possibilities a 10-fold increase versus a 90% drop are roughly symmetrical in terms of math (but probably not probabilities). That was the pitch for securitized subprime mortgages (MBS).

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10 Weekend Reads

Barry Ritholtz

The ultrarich are growing in numbers, and changing wealth as we know it. ( Imagine if every sentence in a story were expected to contain the same number of alphanumeric characters. Or why we need less math in music theory. ( Tablet ) see also Welcome to the New Military-Industrial Complex. Everyone else hasnt.

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Zest AI CEO: Artificial Intelligence Is Reshaping Lending and Credit

PYMNTS

In this case, the “cake” is the improved performance and economics that many banks experience when they update systems that in some cases have been in place since the 1950s. “On On average, our customers will see a 20 percent lift in approvals and a 30 percent reduction in charge-offs just by deploying better math,” de Vere said.

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10 Friday AM Reads

Barry Ritholtz

Most economic downturns hit lower-income Americans hardest, but this time is different. Wall Street Journal ) • From Math Camp to Handcuffs: FTX’s Downfall Was an Arc of Brotherhood and Betrayal : Gary Wang and Sam Bankman-Fried are offering dueling accounts of the FTX fiasco and of who’s ultimately to blame.

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