by John on (#5W8G2)
Now that most people are carrying around a powerful computer in their pocket, what use is it to be able to do math in your head? Here’s something I’ve noticed lately: being able to do quick approximations in mid-conversation is a superpower. When I’m on Zoom with a client, I can’t say “Excuse me a […]The post What use is mental math in 2022? first appeared on John D. Cook.