The best way to defeat a person’s ideology is to lay its defects bare before them – as well as to set out and arrange them in front of everyone else. The most well-functioning tool for exposing flaws is public debate; anything else will ultimately have the opposite effect.
Public debate is not easy, especially considering that many studies often point out that people's greatest fear is often public speaking combined with having to calmly arrange and sort their thoughts under pressure – sometimes aggressive pressure – while also readying their own lancing words…
But otherwise, what are the options?
A two-hour-long YouTube video where someone presents their own side, and then frames their opponent’s argument in a way that makes them seem the more reasonable party. Below it is an echo cham