I think that falls under staying humble. I also think that it’s “stay humble” because to be humbled is typically painful and not fun. So by staying humble to begin with, you prevent yourself from getting rekt essentially
Discussion
I think humility is the opposite of something Bitcoiners preferably are. Bitcoiners are defiant, prepared and willing to fierce in defense. But not arrogant, Bitcoiners tell eachother not to boast, not to say "I told you so".