Someone once described the internet as being like the world's largest library, but with all the books dumped out into the parking lot in a big pile. In other words, it's hard to sort out what's reliable, and what's not - search costs are enormous.
Consistently well reasoned, chest-thumping free comentary is particularly hard to find. When it comes to Social Security, Andrew Samwick at Vox Baby is always worth the time. Bloggers could easily use his response to a reader's comments as an example of "best practice" - respectful and snark-free, well organized, and buttressed with plenty of facts. Well done.
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