Please people, do not treat Richard Hannania as some sort of worthy figure who is a friend of EA. He was a Nazi, and whilst he claims he moderated his views, he is still very racist as far as I can tell.
Hannania called for trying to get rid of all non-white immigrants in the US, and the sterilization of everyone with an IQ under 90 indulged in antisemitic attacks on the allegedly Jewish elite, and even post his reform was writing about the need for the state to harass and imprison Black people specifically ('a revolution in our culture or form of government. We need more policing, incarceration, and surveillance of black people' https://en.wikipedia.org/wiki/Richard_Hanania). Yet in the face of this, and after he made an incredibly grudging apology about his most extreme stuff (after journalists dug it up), he's been invited to Manifiold's events and put on Richard Yetter Chappel's blogroll.
DO NOT DO THIS. If you want people to distinguish benign transhumanism (which I agree is a real thing*) from the racist history of eugenics, do not fail to shun actual racists and Nazis. Likewise, if you want to promote "decoupling" factual beliefs from policy recommendations, which ... (read more)
I'd just like to clarify that my blogroll should not be taken as a list of "worthy figure[s] who [are] friend[s] of EA"! They're just blogs I find often interesting and worth reading. No broader moral endorsement implied!
fwiw, I found TracingWoodgrains' thoughts here fairly compelling.
ETA, specifically:
I have little patience with polite society, its inconsistencies in which views are and are not acceptable, and its games of tug-of-war with the Overton Window. My own standards are strict and idiosyncratic. If I held everyone to them, I'd live in a lonely world, one that would exclude many my own circles approve of. And if you wonder whether I approve of something, I'm always happy to chat.
I find it so maddeningly short-sighted to praise a white supremacist for being "respectful". White supremacists are not respectful to non-white people! Expand your moral circle!
A recurring problem I find with replies to criticism of associating with white supremacist figures like Hanania is a complete failure to empathize with or understand (or perhaps to care?) why people are so bothered by white supremacy. Implied in white supremacy is the threat of violence against non-white people. Dehumanizing language is intimately tied to physical violence against the people being dehumanized.
White supremacist discourse is not merely part of some kind of entertaining parlour room conversation. It’s a bullet in a gun.
Your comment seems a bit light on citations, and didn't match my impression of Hanania after spending 10s of hours reading his stuff. I've certainly never seen him advocate for an authoritarian government as a means of enforcing a "natural" racial hierarchy. This claim stood out to me:
Hannania called for trying to get rid of all non-white immigrants in the US
Hanania wrote this post in 2023. It's the first hit on his substack search for "immigration". This apparent lack of fact-checking makes me doubt the veracity of your other claims.
It seems like this is your only specific citation:
a revolution in our culture or form of government. We need more policing, incarceration, and surveillance of black people
This appears to be a falsified quote. [CORRECTION: The quote appears here on Hanania's Twitter. Thanks David. I'm leaving the rest of my comment as originally written, since I think it provides some valuable context.] Search for "we need more" on Wikipedia's second citation. The actual quote is as follows:
... (read more)...actually solving our crime problem to any serious extent would take a revolution in our culture or system of government. Whether you want to focus on guns or th
Regarding the last paragraph, in the edit:
I think the comments here are ignoring a perfectly sufficient reason to not, eg, invite him to speak at an EA adjacent conference. If I understand correctly, he consistently endorsed white supremacy for several years as a pseudonymous blogger.
Effective Altruism has grown fairly popular. We do not have a shortage of people who have heard of us and are willing to speak at conferences. We can afford to apply a few filtering criteria that exclude otherwise acceptable speakers.
"Zero articles endorsing white supremacy" is one such useful filter.
I predict that people considering joining or working with us would sometimes hear about speakers who'd once endorsed white supremacy, and be seriously concerned. I'd put not-insignificant odds that the number that back off because of this would reduce the growth of the movement by over 10%. We can and should prefer speakers who don't bring this potential problem.
A few clarifications follow:
-Nothing about this relies on his current views. He could be a wonderful fluffy bunny of a person today, and it would all still apply. Doesn't sound like the consensus in this thread, but it's not relev... (read more)
Un-endorsed for two reasons.
I have very mixed views on Richard Hannania.
On one hand, some of his past views were pretty terrible (even though I believe that you've exaggerated the extent of these views).
On the other hand, he is also one of the best critics of conservatives. Take for example, this article where he tells conservatives to stop being idiots who believe random conspiracy theories and another where he tells them to stop scamming everyone. These are amazing, brilliant articles with great chutzpah. As someone quite far to the right, he's able to make these points far more credibly than a moderate or liberal ever could.
So I guess I feel he's kind of a necessary voice, at least at this particular point in time when there are few alternatives.
I'd like to give some context for why I disagree.
Yes, Richard Hanania is pretty racist. His views have historically been quite repugnant, and he's admitted that "I truly sucked back then". However, I think EA causes are more important than political differences. It's valuable when Hanania exposes the moral atrocity of factory farming and defends EA to his right-wing audience. If we're being scope-sensitive, I think we have a lot more in common with Hanania on the most important questions than we do on political issues.
I also think Hanania has excellent takes on most issues, and that's because he's the most intellectually honest blogger I've encountered. I think Hanania likes EA because he's willing to admit that he's imperfect, unlike EA's critics who would rather feel good about themselves than actually help others.
More broadly, I think we could be doing more to attract people who don't hold typical Bay Area beliefs. Just 3% of EAs identify as right wing. I think there are several reasons why, all else equal, it would be better to have more political diversity:
Being "pretty racist" with a past history of being even worse is not a mere "political issue."
I don't see how the proposition that Hanania has agreeable views on some issues, like factory farming contradicts David's position that we should not treat him "as some sort of worthy figure" and (impliedly) that we should not platform him at our events or on our blogrolls.
There is a wide gap between the proposition that EA should seek to attract more "people who don't hold typical Bay Area beliefs" (I agree) and that EA should seek to attract people by playing nice with those like Hanania.
Among other things, the fact is that you can't create a social movement that can encompass 100% of humanity. You can't both be welcoming to people who hold "pretty racist" views and to the targets of their racism. And if you start welcoming in the pretty-racist, you're at least risking the downward spiral of having more racism-intolerant people like --> more openness to racism --> more departures from those intolerant to racism --> soon, you've got a whole lot of racism going on.
+1
If even some of the people defending this person start with "yes, he's pretty racist," that makes me think David Mathers is totally right.
Regarding cata's comment:
But I think that the modern idea that it's good policy to "shun" people who express wrong (or heartless, or whatever) views is totally wrong, and is especially inappropriate for EA in practice, the impact of which has largely been due to unusual people with unusual views.
Why move from "wrong or heartless" to "unusual people with unusual views"? None of the people who were important to EA historically have had hateful or heartless-and-prejudiced views (or, if someone had them secretly, at least they didn't openly express it). It would also be directly opposed to EA core principles (compassion, equal consideration of interests).
Whether someone speaks at Manifest (or is on a blogroll, or whatever) should be about whether they are going to give an interesting talk to Manifest, not because of their general moral character.
I think sufficiently shitty character should be disqualifying. I agree with you insofar that, if someone has ideas that seem worth discussing, I can imagine a stance of "we're talking to this person in a mo... (read more)
Why move from "wrong or heartless" to "unusual people with unusual views"?
I believe these two things:
A) People don't have very objective moral intuitions, so there isn't widespread agreement on what views are seriously wrong.
B) Unusual people typically come by their unusual views by thinking in some direction that is not socially typical, and then drawing conclusions that make sense to them.
So if you are a person who does B, you probably don't and shouldn't have confidence that many other people won't find your views to be seriously wrong. So a productive intellectual community that wants to hear things you have to say, should be prepared to tolerate views that seem seriously wrong, perhaps with some caveats (e.g. that they are the sort of view that a person might honestly come by, as opposed to something invented simply maliciously.)
None of the people who were important to EA historically have had hateful or heartless-and-prejudiced views (or, if someone had them secretly, at least they didn't openly express it).
I think this is absolutely false. A kind of obvious example (to many, since as above, people do not unanimously agree on what is hateful) is that famous Nick Bostrom email about racial differences. Another example to many is the similar correspondence from Scott Alexander. Another example would be Zack Davis's writing on transgender identity. Another example would be Peter Singer's writing on disability. Another example would be this post arguing in favor of altruistic eugenics. These are all views that many people who are even very culturally close to the authors (e.g. modern Western intellectuals) would consider hateful and wrong.
Of course, having views that substantially different cultures would consider hateful and wrong is so commonplace that I hardly need to give any examples. Many of my extended family members consider the idea that abortion is permissible to be hateful and wrong. I consider their views, in addition to many of their other religious views, to be hateful and wrong. And I don't believe that either of us have come by our views particularly unreasonably.
What would be wrong is implicitly conveying that the person you're platforming is vetted/normal/harmless, when they actually seem dangerous.
Perhaps this is an important crux. If a big conference is bringing a bunch of people to give talks that the speakers are individually responsible for, I personally would infer ~zero vetting or endorsement, and I would judge each talk with an open mind. (I think I am correct to do this, because little vetting is in fact done; the large conferences I have been familiar with hunt for speakers based on who they think will draw crowds, e.g. celebrities and people with knowledge and power, not because they agree with the contents of talks.) So if this is culturally ambiguous it would seem fine to clarify.
I think this is just naive. People pay money and spend their precious time to go to these conferences. If you invite a racist, the effect will be twofold:
When this second group stays home (as is their right), they take their bold and unusual ideas with them.
By inviting a racist, you are not selecting for "bold and unusual ideas". You are selecting for racism.
And yes, a similar dynamic will play out with many controversial ideas. Which is why you need to exit the meta level, and make deliberate choices about which ideas you want to keep, and which groups of people you are okay with driving away. This also comes with a responsibility to treat said topics with appropriate levels of care and consideration, something that, for example, Bostrom failed horribly at.
I feel like you're trying to equivocate "wrong or heartless" (or "heartless-and-prejudiced," as I called it elsewhere) with "socially provocative" or "causes outrage to a subset of readers."
That feels like misdirection.
I see two different issues here:
(1) Are some ideas that cause social backlash still valuable?
(2) Are some ideas shitty and worth condemning?
My answer is yes to both.
When someone expresses a view that belongs into (2), pointing at the existence of (1) isn't a good defense.
You may be saying that we should be humble and can't tell the difference, but I think we can. Moral relativism sucks.
FWIW, if I thought we couldn't tell the difference, then it wouldn't be obvious to me that we should go for "condemn pretty much nothing" as opposed to "condemn everything that causes controversy." Both of these seem equally extremely bad.
I see that you're not quite advocating for "condemn nothing" because you write this bit:
perhaps with some caveats (e.g. that they are the sort of view that a person might honestly come by, as opposed to something invented simply maliciously.)
It depends on what you mean exactly, but I think this may not be going far enough. Some people don't cult-founder-style invent new beliefs with some ulterior motive (like making money), but the beliefs they "honestly" come to may still be hateful and prejudiced. Also, some people might be aware that there's a lot of misanthropy and wanting to feel superior in their thinking, but they might be manipulatively pretending to only be interested in "truth-seeking," especially when talking to impressionable members of the rationality community, where you get lots of social credit for signalling truth-seeking virtues.
To get to the heart of things, do you think Hanania's views are no worse than the examples you give? If so, I would expect people to say that he's not actually racist.
However, if they are worse, then I'd say let's drop the cultural relativism and condemn them.
It seems to me like there's no disagreement by people familiar with Hanania that his views were worse in the past. That's a red flag. Some people say he's changed his views. I'm not per se against giving people second chances, but it seems suspicious to me that someone who admits that they've had really shitty racist views in the past now continues to focus on issues where they – even according to other discussion participants here who defend him – still seem racist. Like, why isn't he trying to educate people on how not to fall victim to a hateful ideology, since he has personal experience with that. It's hard to come away with "ah, now the motivation is compassion and wanting the best for everyone, when previously it was something dark." (I'm not saying such changes of heart are impossible, but I don't view it as likely, given what other commenters are saying.)
Anyway, to comment on your examples:
Singer faced most of the heat for his views on preimplantation diagnostics and disability before EA became a movement. Still, I'd bet that, if EAs had been around back then, many EAs, and especially the ones I most admire and agree with, would've come to his defense.
I just skimmed that eugenics article you link to and it seems fine to me, or even good. Also, most of the pushback there from EA forum participants is about the strategy of still using the word "eugenics" instead of using a different word, so many people don't seem to disagree much with the substance of the article.
In Bostrom's case, I don't think anyone thinks that Bostrom's comments from long ago were a good thing, but there's a difference between them being awkward and tone-deaf, vs them being hateful or hate-inspired. (And it's more forgivable for people to be awkward and tone-deaf when they're young.)
Lastly, on Scott Alexander's example, whether intelligence differences are at least partly genetic is an empirical question, not a moral one. It might well be influenced by someone having hateful moral views, so it matters where a person's interest in that sort of issue is coming from. Does it come from a place of hate or wanting to seem superior, or does it come from a desire for truth-seeking and believing that knowing what's the case makes it easier to help? (And: Does the person make any actual efforts to help disadvantaged groups?) As Scott Alexander points out himself:
Somebody who believes that Mexicans are more criminal than white people might just be collecting crime stats, but we’re suspicious that they might use this to justify an irrational hatred toward Mexicans and desire to discriminate against them. So it’s potentially racist, regardless of whether you attribute it to genetics or culture.
So, all these examples (I think Zach Davis's writing is more "rationality community" than EA, and I'm not really familiar with it, so I won't comment on it) seem fine to me.
When I said,
None of the people who were important to EA historically have had hateful or heartless-and-prejudiced views (or, if someone had them secretly, at least they didn't openly express it).
This wasn't about, "Can we find some random people (who we otherwise wouldn't listen to when it comes to other topics) who will be outraged."
Instead, I meant that we can look at people's views at the object level and decide whether they're coming from a place of compassion for everyone and equal consideration of interests, or whether they're coming from a darker place.
And someone can have wrong views that aren't hateful:
Many of my extended family members consider the idea that abortion is permissible to be hateful and wrong. I consider their views, in addition to many of their other religious views, to be hateful and wrong.
I'm not sure if you're using "hateful" here as a weird synonym to "wrong," or whether your extended relatives have similarities to the Westboro Baptist Church.
Normally, I think of people who are for abortion bans as merely misguided (since they're often literally misguided about empirical questions, or sometimes they seem to have an inability to move away from rigid-category thinking and not understand the necessity of having a different logic for non-typical examples/edge cases).
When I speak of "hateful," it's something more. I then mean that the ideology has an affinity for appealing to people's darker motivations. I think ideologies like that are properly dangerous, as we've seen historically. (And it applies to, e.g., Communism just as well as to racism.)
I agree with you that conferences do very little "vetting" (and find this is okay), but I think the little vetting that they do and should do includes "don't bring in people who are mouthpieces to ideologies that appeal to people's dark instincts." (And also things like, "don't bring in people who are known to cause harm to others," whether that's through sexually predatory behavior or the tendency to form mini-cults around themselves.)
It seems to me like there's no disagreement by people familiar with Hanania that his views were worse in the past. That's a red flag. Some people say he's changed his views. I'm not per se against giving people second chances, but it seems suspicious to me that someone who admits that they've had really shitty racist views in the past now continues to focus on issues where they – even according to other discussion participants here who defend him – still seem racist.
Agreed. I think the 2008-10 postings under the Hoste pseudonym are highly relevant insofar as they show a sustained pattern of bigotry during that time. They are just not consistent in my mind with having fallen into error despite even minimally good-faith, truth-seeking behavior combined with major errors in judgment. Sample quotations in this article. Once you get to that point, you may get a second chance at some future time, but I'm not inclined to give you the benefit of the doubt on your second chance:
I agree with you when you said that we can know evil ideas when we see them and rightly condemn them. We don't have to adopt some sort of generic welcomingness to all ideas, including extremist hate ideologies.
I disagree with you about some of the examples of alleged racism or prejudice or hateful views attributed to people like Nick Bostrom and Scott Alexander. I definitely wouldn't wave these examples away by saying they "seem fine to me." I think one thing you're trying to say is that these examples are very different from someone being overtly and egregiously white supremacist in the worst way like Richard Hanania, and I agree. But I wouldn't say these examples are "fine".
It is okay to criticize the views and behaviour of figures perceived to be influential in EA. I think that's healthy.
Appreciate the reply. I don't have a well-informed opinion about Hanania in particular, and I really don't care to read enough of his writing to try to get one, so I think I said everything I can say about the topic (e.g. I can't really speak to whether Hanania's views are specifically worse than all the examples I think of when I think of EA views that people may find outrageous.)
Under the pseudonym, Hanania argued for eugenics, including the forcible sterilization of everyone with an IQ below 90.[4] He also denounced "race-mixing" and said that white nationalism "is the only hope".[6] He opposed immigration to the United States, saying that "the IQ and genetic differences between them and native Europeans are real, and assimilation is impossible". He cited a speech by neo-Nazi William Luther Pierce, who had used Haiti as an example to argue that black people are incapable of governing themselves.[4]
When someone makes the accusation that transhumanism or effective altruism or longtermism or worries about low birth rates is a form of thinly veiled covert racism, I generally think they don’t really understand the topic and are tilting at windmills.
But then I see people who are indeed super racist talking about these topics and I can’t really say the critics are fully wrong. Particularly if communities like the EA Forum or the broader online EA community don’t vigorously repudiate the racism.
I don't think it makes any sense to punish people for past political or moral views they have sincerely recanted. There is some sense in which it shows bad judgement but ideology is a different domain from most. I am honestly quite invested in something like 'moral progress'. Its a bit of a naive position to have to defend philosophically but I think most altruists are too. At least if they are being honest with themselves. Lots of people are empirically quite racist. Very few people grew up with what I would consider to be great values. If someone sincerely changes their ways Im happy to call them brother or sister. Have a party. Slaughter the uhhhhh fattest pumpkin and make vegan pumpkin pie.
However mr Hanania is stil quite racist. He may or may not still be more of a Nazi than he lets on but even his professed views are quite bad. Im not sure what the policy should be on cooperating with people with opposing value sets. Or on Hanania himself. I just wanted to say something in support of being truly welcoming to anyone who real deal rejects their past harmful ideology.
I have been extremely unimpressed with Richard Hanania and I don't understand why people find his writing interesting. But I think that the modern idea that it's good policy to "shun" people who express wrong (or heartless, or whatever) views is totally wrong, and is especially inappropriate for EA in practice, the impact of which has largely been due to unusual people with unusual views.
Whether someone speaks at Manifest (or is on a blogroll, or whatever) should be about whether they are going to give an interesting talk to Manifest, not because of their general moral character. Especially not because of the moral character of their beliefs, rather than their actions. And really especially not because of the moral character of things they used to believe.
By not "shunning" (actual, serious) racists, you are indirectly "shunning" everybody they target.
Imagine if there was a guy who's "unusual idea" was that some random guy called ben was the source of all the evils in the world. Furthermore, this is somehow a widespread belief, and he has to deal with widespread harrasment and death threats, despite doing literally nothing wrong. You invite, as speaker at your conference, someone who previously said that Ben is a "demonic slut who needs to be sterilised".
Do you think Ben is going to show up to your conference?
And this can sometimes set into motion a "nazi death spiral". You let a few nazis into your community for "free speech" reasons. All the people uncomfortable with the presence of one or two nazis leave, making the nazis a larger percentage of the community, attracting more, which makes more people leave, until only nazi's and people who are comfortable with nazis are left. This has literally happened on several occasions!
Shunning people for saying vile things is entirely fine and necessary for the health of a community. This is called "having standards".
I would add that it's shunning people for saying vile things with ill intent which seems necessary. This is what separates the case of Hanania from others. In most cases, punishing well-intentioned people is counterproductive. It drives them closer to those with ill intent, and suggests to well-intentioned bystanders that they need to choose to associate with the other sort of extremist to avoid being persecuted. I'm not an expert on history but from my limited knowledge a similar dynamic might have existed in Germany in the 1920s/1930s; people were forced to choose between the far-left and the far-right.
Given his past behavior, I think it's more likely than not that you're right about him. Even someone more skeptical should acknowledge that the views he expressed in the past and the views he now expresses likely stem from the same malevolent attitudes.
But about far-left politics being 'not racist', I think it's fair to say that far-left politics discriminates in favor or against individuals on the basis of race. It's usually not the kind of malevolent racial discrimination of the far-right - which absolutely needs to be condemned and eliminated by society. The far-left appear primarily motivated by benevolence towards racial groups perceived to be disadvantaged or are in fact disadvantaged, but it is still racially discriminatory (and it sometimes turns into the hateful type of discrimination). If we want to treat individuals on their own merits, and not on the basis of race, that sort of discrimination must also be condemned.
Also, there is famously quite a lot of antisemitism on the left and far left. Sidestepping the academic debate on whether antisemitism is or is not technically a form of racism, it seem strange to me to claim that racism-and-adjacent only exist on the right.
(for avoidance of doubt, I agree with the OP that Hanania seems racist, and not a good ally for this community)
I feel like people haven't taken the "are mosquito nets bad because of overfishing" question seriously enough and that it might be time to stop funding mosquito nets because of it. (Or at least until we can find an org that only gives them out in places with very little opportunity for or reliance on fishing.) I think people just trust GiveWell on this, but I think that is a mistake: I can't find any attempt by them to actually do even a back of the envelope calculation of the scale of the harm through things like increased food insecurity (or indeed harm to fish I guess.) And also, it'd be so mega embarrassing for them if nets were net negative, that I don't really trust them to evaluate this fairly. (And actually that probably goes for any EA org, or to some extent public health people as a whole.) The last time this was discussed on the forum:
1) the scale seemed quite concerning (https://forum.effectivealtruism.org/posts/enH4qj5NzKakt5oyH/is-mosquito-net-fishing-really-net-positive)
2) No one seemed to have a quick disproof that it made nets net negative. (Plus we also care if it just pushes their net effect below Give Directly or other options.)
3) There was surprisin... (read more)
"Fishing," said the old man "is at least as complicated as any other industry".
I was sitting in a meeting of representatives of the other end of the fishing industry: fleets of North Sea trawlers turning over >£1million each per year, fishing in probably the world's most studied at-risk fishing ecosystem. They were fuming because in the view of the scientists studying North Sea fish, cod stocks had reached dangerously low levels and their quotas needed reducing, but in the view of the fishermen actually catching the fish, cod stocks off the east coast of England were at such high levels they hit their month's cod quota in a day whilst actively trying to avoid catching cod. (I have no reason to believe that either view was uninformed or deceptive). "What they're probably not factoring in," he closed on, "is that cod populations in different regions are cyclical"
The point of that waffly anecdote is that factoring in the effects of mosquito nets on local fish ecosystems would actually be really hard, because an RCT in one area over one year really isn't going to tell you much about the ecosystems in other areas, or in other years. Even more so in isolated African watercourses... (read more)
I'm working on a "who has funded what in AI safety" doc. Surprisingly, when I looked up Lightspeed Grants online (https://lightspeedgrants.org/) I couldn't find any list of what they funded. Does anyone know where I could find such a list?
Some (or all?) Lightspeed grants are part of SFF: https://survivalandflourishing.fund/sff-2023-h2-recommendations
Some very harsh criticism of Leopold Aschenbrenner's recent AGI forecasts in the recent comments on this Metaculus question. People who are following stuff more closely than me will be able to say whether or not they are reasonable:
I believe these two things:
A) People don't have very objective moral intuitions, so there isn't widespread agreement on what views are seriously wrong.
B) Unusual people typically come by their unusual views by thinking in some direction that is not socially typical, and then drawing conclusions that make sense to them.
So if you are a person who does B, you probably don't and shouldn't have confidence that many other people won't find your views to be seriously wrong. So a productive intellectual community that wants to hear things you have to say, should be prepared to tolerate views that seem seriously wrong, perhaps with some caveats (e.g. that they are the sort of view that a person might honestly come by, as opposed to something invented simply maliciously.)
I think this is absolutely false. A kind of obvious example (to many, since as above, people do not unanimously agree on what is hateful) is that famous Nick Bostrom email about racial differences. Another example to many is the similar correspondence from Scott Alexander. Another example would be Zack Davis's writing on transgender identity. Another example would be Peter Singer's writing on disability. Another example would be this post arguing in favor of altruistic eugenics. These are all views that many people who are even very culturally close to the authors (e.g. modern Western intellectuals) would consider hateful and wrong.
Of course, having views that substantially different cultures would consider hateful and wrong is so commonplace that I hardly need to give any examples. Many of my extended family members consider the idea that abortion is permissible to be hateful and wrong. I consider their views, in addition to many of their other religious views, to be hateful and wrong. And I don't believe that either of us have come by our views particularly unreasonably.
Perhaps this is an important crux. If a big conference is bringing a bunch of people to give talks that the speakers are individually responsible for, I personally would infer ~zero vetting or endorsement, and I would judge each talk with an open mind. (I think I am correct to do this, because little vetting is in fact done; the large conferences I have been familiar with hunt for speakers based on who they think will draw crowds, e.g. celebrities and people with knowledge and power, not because they agree with the contents of talks.) So if this is culturally ambiguous it would seem fine to clarify.