Jamie Dimon shared a key career lesson he's 'learned and relearned' — don't make big decisions on Fridays

Keyword: Everyday Life

Publisher: Business Insider

Published: Apr 9, 2026

JPMorgan CEO Jamie Dimon says one of his biggest career lessons is to avoid making big decisions when you're tired on a Friday.John Lamparski/Getty Images JPMorgan CEO Jamie Dimon said makin… [+2488 chars]

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