No worker, from front-line employee to CEO, is immune to the end-of-week brain fog that comes after a string of intense days on the job. Over the course of his Wall Street career, JPMorgan’s Jamie Dimon has learned to avoid making big decisions when the weekend rolls around—fried nerves will only lead to poor choices.
“I’ve learned some stuff like when I was 30, like anger doesn’t help,” the bank CEO recently said during an interview with NPR. “Making big decisions on a Friday when you’re tired is a really bad idea.”
