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Rule of 72: What it is and how to use it

Here’s how the Rule of 72 works: Divide 72 by your expected annual interest rate (as a percentage, not a decimal). The answer is roughly the number of years it will take for your money to double. For ...

Mathematical rules provide tape measure for estimating size of ancient marine reptiles from partial fossils

How can we guess the size of an extinct animal when all that remains are a few scattered bones? A study conducted by ...

This Is What I Would Need To See To Believe That I Am Wrong About My Bullish Thesis

In addition to this breadth indicator being triggered, which would reflect that the market as a whole is declining (poor ...

Use the ‘Feynman Method’ to Tell If You’re Ready for a Test

The best teachers really grasp the concepts they're educating students on. There's a reason for that and you can harness the memory power of teaching, too.
New Scientist

Mapping the structure of the brain doesn't fully explain its function

Comparing a map of the neurons in a nematode worm - the connectome - with a map of how signals travel across those neurons ...

Predicting evolution in cell populations with a scaling law

A scaling law relates the expected number of mutants to the total population size of cells in a spatially constrained but ...

Mark Manson Used the 4-Hour Rule to Write a Bestseller. Science Says It’s the Secret to Doing Great Work

The author of The Subtle Art of Not Giving a F**k struggled for 15 months to write his best-seller before he stumbled on the 4-hour rule. It changed everything.

Three Key Factors to Consider When Deploying RPA in Enterprises, Recommended for Collection

Many enterprises are initially attracted by efficiency when deploying RPA: processes run quickly, reimbursements, ...