Earlier quoted context omitted.
Embracing Popper's thesis implies the existence of a line separating "tolerant ideologies" from "intolerant ideologies". Who is going to define that line? Knowing how the world works, I don't suspect, but I know it will be used to suppress things that the mob doesn't agree with, while that same mob preaches ideologies more violent and intolerant than the ones they suppress. Popper's opinion only makes sense when the…
I think that if one were to draw the line between tolerant and intolerant ideologies, that line shouldn't be drawn based on the content of the ideology but rather how that ideology spreads. Specifically, based on this quote > they are not prepared to meet us on the level of rational argument, but begin by denouncing all argument; they may forbid their followers to listen to rational argument, because it is deceptive,…
2. I know many ideologies that most people would consider "intolerant" but would fall under the "tolerant" umbrella because there's a rationalization for its intolerance. In fact, any ideology, as violent as it might be, can be rationalized.
While it is also technically possible to discover the underlying, hidden 'intolerance' of an ideology, society at large is not capable of doing that, simply because moral issues are some of the most complicated questions in the world.
We would never achieve a consensus about the underlying tolerance/intolerance of ideologies, because if we could do that, we would have already done it and we wouldn't have this problem in the first place.