https://forum.freecapitalists.org/t/any-rebuttals-to-critiques-of-austrian-economics/2653
"This is an amateur criticism. Not only does the author not appear to understand the Austrian school, he also doesn’t seem to understand the “mainstream” approach he is promoting. Look at how many times he refers to Keynesianism, as if it didn’t die in the 1970s to be replaced by neoclassical economics. If somebody tries to use this against you, I suggest pointing them out this quote from the page on the gold standard: “History bears this out: the U.S. suffered eight depressions while on commodity money; in the 60s years since, it has suffered none.” Clearly, that is absurd; even ignoring the fact that Austrians criticise the fractional-reserve banking that caused the “depressions” while on commodity money, it’s just ridiculous to say that we haven’t suffered any “depressions” (he never defines what he means by a “depression”, so we can only assume he means a recession as determined by the NBER) since then.
If that doesn’t satisfy you, again I suggest reading some Austrian books and papers on the specific issues brought up. The list of literature is far too vast for me to list here (for business cycles alone, there are hundreds), but viewing the reading list I mentioned, and a search of mises.org should bring up anything relevant."