"Strong opinions, weakly held" is a coward's framework
It lets you sound bold while always having an exit.
The phrase has been adopted as a brand of intellectual humility. In practice, it's mostly used to give the appearance of conviction without the cost of being wrong.
You take a position. You sound certain. Then, when challenged, you say "weakly held" and update. No reputation damage. No commitment.
Real conviction is different. Real conviction is "I believe this. Here's why. If you can show me where I'm wrong, I'll change. If you can't, I'm not updating because of pressure."
That's not "weakly held." That's evidence-bound.
Three problems with weakly held as a frame:
It defaults to updating in the face of disagreement, regardless of whether the disagreement is rigorous. Loud beats correct.
It rewards confidence-display over substance. Sound bold, hedge in private. The discourse selects for the form, not the content.
It lets the holder duck responsibility for their public positions. "I never really meant it that strongly" is the always-available exit.
A better frame: considered opinions, evidence-bound. If you can show me a better argument or new data, I'll update. Otherwise I'm holding the position.
This sounds less elegant. It works better.
Pick a position. Defend it. Update when the evidence changes. Don't update when the social temperature changes.
That's the difference between conviction and theater.
Most public discourse is theater. Be the operator, not the performer.