While being humble in all aspects of life is desirable (and I do try my best), I think the advice “stay humble and stack sats” is more about not trying to outsmart Bitcoin itself or think you’re better than the markets, and instead just accept what you don’t know and embrace a Bitcoin standard.
Staying humble and stacking sats doesn’t necessarily prevent you from being an ass in other areas of life unfortunately 😂 although in my experience, it certainly helps