Krishna
Bhagavad Gita, ancient India
Do the work that is yours to do, fully — but release your grip on what it earns you.
The setting is what makes it land: Arjuna freezes on a battlefield, and the whole text is a conversation about acting when you're uncertain and the stakes are real. Karma yoga — act without attachment to the fruit of the action — sounds like detachment until you sit with it, and then it reads as the opposite. It isn't about caring less; it's about not letting the outcome decide whether the effort was worth making. That reframed how I approach work I can't control the reception of.