Bernie Sanders seems to be quite popular as an openly socialist presidential candidate, so it cannot be said that it is practically taboo to discuss the supposed shortcomings of capitalism in the US.
He's not really a socialist, though. He's a social democrat, which is a much less extreme and more reasonable political position. It just seems extreme in the US because Americans tend to catastrophise their political orientations. "You think that the speed limit should be 65? I can't stand to breathe the same air as someone who thinks that 60 isn't the right speed limit."
Sanders has described himself as a "socialist" on numerous occasions. In any case, bickering over the validity of different schemes of leftist political ontology was not the point.
The point is that OP's belief that criticizing capitalism is somehow taboo in the US is factually wrong.
Sanders indisputably roundly and frequently criticizes capitalism to anyone who will listen, and he's quite popular as a presidential candidate for exactly that reason.
A lot of leftists, particularly non-American leftists, seem to imagine the US is some sort of Ayn Randian fantasyland where everyone is rabidly pro-capitalist and any views to the contrary are self-censored as a taboo. Sanders' candidacy (among many other data points) amply falsifies this misconception.
Well, then Sanders is wrong. Socialism is state ownership of "the means of production". Socialism is planned economy. Socialism is the USSR. Sanders' criticism of capitalism can be entirely adequately paraphrased as "the safety net is inadequate". Americans (and pretty much all Westerners) are generally uniformly pro-capitalist. A debate over the extent to which the present capitalist system should be regulated is being presented as a debate over whether or not a capitalist system should be practiced at all. It's nonsense. Regulated capitalism is a fait accompli and no one is challenging it because it works.
> Socialism is state ownership of "the means of production".
Socialism favors social ownership of the means of production; different branches of socialism prefer different mechanisms for this. These can broadly be split into top-down models (planned economy/state ownership models) and bottom-up models (council communism, etc.) It also includes models which are somewhere in between, like economic democracy (which tends to include elements of top-down ownership by the public through the state, by recognizing broader class of public stakeholders in firms whose interests must be served in addition to private shareholders, as well as elements of bottom-up socialism in empowering employees as represented stakeholders in firms as well.)
The latter seems to be the dominant (though not exclusive -- the group is diverse) focus of modern democratic socialists; Sanders seems to fit in this group as a reformist rather than revolutionary [0] proponent of democratic socialism pursuing (as is common among reformist democratic socialism) social democracy as a incremental step on the road to socialism in the economic democracy form.
> Americans (and pretty much all Westerners) are generally uniformly pro-capitalist.
Americans and most Westerners are generally supporters of the modern mixed economy, which is as much a reaction against the 19th century system for which the term "capitalism" was coined as anything else. That said, its a reaction which superficially retains the large-scale structures of capitalist relations while greatly altering the scope and nature of the property rights which are the defining feature of capitalism.
There are proponents of capitalism in America and the West; they are economic reactionaries.
> Regulated capitalism is a fait accompli and no one is challenging it because it works.
Plenty of people are, in fact, challenging the modern mixed economy (what you call "regulated capitalism") -- from both the laissez-faire capitalist perspective and a variety of different socialist perspectives, among others.
[0] in economic structure terms, if not necessarily in terms of the structure of electoral politics and their relation to private business, the latter of which is the focus of the "political revolution" Sanders often refers to.
Yes. But the point of this whole discussion is limited to whether or not Sanders is misusing the term. Even though there are all of these different socialisms that all satisfy the "social ownership" requirement, is Sanders advocating even a single one of them? I do not think that he is.
Obviously Sanders uses a different definition for "socialist" than you do. What makes your definition correct and his wrong? An appeal to authority fallacy? He can produce just as many "authorities" with equally fancy credentials who agree with his definition and say yours is wrong.
Part of the problem with socialism is that every particular faction thinks their own pet definition of "socialism" is the One True Correct Socialism, and all others are merely ignorant heretics.
People disagree on a lot of things, like the age of the earth. Are all of those viewpoints valid?
My definition of "socialist" derives from original usage, is concise, and distinct from any definition of capitalist economy (regulated or otherwise). It's the right usage because of its historical correctness and its current utility.
Sure, you can redefine "socialism". You can redefine any word you want. But if you then apply that term in its historical context, e.g. "criticism of capitalism is now mainstream", then you're committing a fallacy of false equivalency.
> My definition of "socialist" derives from original usage
It may "derive" from the original usage, but it both more restrictive than the original usage and more restrictive than the term has been used by large bodies of self-described socialists since the 19th Century.
> and distinct from any definition of capitalist economy (regulated or otherwise).
Your use of "regulated capitalism" to refer to the modern mixed economy is, BTW, inconsistent with original definition of the term.
> It's the right usage because of its historical correctness and its current utility.
No, its the wrong use, because of its historical incorrectness, and then fact that, insofar as there is utility in having a label for the category you want to apply the label to, there is already are broadly accepted terms for that group that don't require your ahistoric narrowing of "socialism" ("state socialism", "planned economy").
> Sure, you can redefine "socialism". But if you then apply that term in its historical context, e.g. "criticism of capitalism is now mainstream", then you're committing a fallacy of false equivalency.
Using terms in their correct, historical way (which your use of "socialism" doesn't, though that's somewhat tangential to the example you offer here, which doesn't even use "socialism", "criticism of capitalism" is decidedly mainstream in the US today, where the status quo is a mixed economy, and both social democracy as a stepping stone to socialism (on the left) and a return to capitalism (on the right) are among the alternatives with some mainstream traction (along with other tweaks to the mixed economy that neither move substantially to social democracy nor substantially back to capitalism.)