>I'll find out rapidly, and bluntly with citations, when I'm wrong (and, yes I'm often wrong on the Internet!), usually learn something new on the topic
If you stay off the default subreddits and only go on the intellectual/debate subreddits, then I honestly think reddit is better for this. The amount of expertise on reddit is astounding. It's very easy to find someone to rigorously challenge any view I have. I'd go so far as to say that it's the smartest place on the internet (except for maybe places like MathOverflow and some other specialty blogs/forums). They do have a natural advantage because of their huge userbase.
If you stay off the default subreddits and only go on the intellectual/debate subreddits, then I honestly think reddit is better for this. The amount of expertise on reddit is astounding. It's very easy to find someone to rigorously challenge any view I have. I'd go so far as to say that it's the smartest place on the internet (except for maybe places like MathOverflow and some other specialty blogs/forums). They do have a natural advantage because of their huge userbase.