This is a little weird, but I do feel like I ought to disclose a bias here, which is that I like Sam Bankman-Fried. I have done a few podcast interviews and events with him, and I have always found him likable, smart, thoughtful, well-intentioned and candid. That is not in any sense investing advice or whatever; it’s just how I feel. I am rooting for this all to work out for him and FTX.

People sometimes assume that I am a sort of antagonist to Bankman-Fried, in part because he has sometimes said things in our talks that are … let’s say surprisingly candid. Most notably, people keep bringing up an Odd Lots podcast from last August in which I asked him to explain yield farming. His explanation starts:

>You start with a company that builds a box and in practice this box, they probably dress it up to look like a life-changing, you know, world-altering protocol that's gonna replace all the big banks in 38 days or whatever. Maybe for now actually ignore what it does or pretend it does literally nothing. It's just a box. So what this protocol is, it's called ‘Protocol X,’ it's a box, and you take a token. You can take ethereum, you can put it in the box and you take it out of the box. Alright so, you put it into the box and you get like, you know, an IOU for having put it in the box and then you can redeem that IOU back out for the token.

And at some point I interject:

>I think of myself as like a fairly cynical person. And that was so much more cynical than how I would've described farming. You're just like, well, I'm in the Ponzi business and it's pretty good.

And he replies:

>So on the one hand, I think that’s a pretty reasonable response, but let me play around with this a little bit. Because that's one framing of this. And I think there's like a sort of depressing amount of validity. …

>So you've got this box and it’s kind of dumb, but like what's the end game, right? This box is worth zero obviously. … But on the other hand, if everyone kind of now thinks that this box token is worth about a billion dollar market cap, that's what people are pricing it at and sort of has that market cap. Everyone's gonna mark to market. In fact, you can even finance this, right? You put X token in a borrow lending protocol and borrow dollars with it. If you think it's worth like [not] less than two thirds of that, you could even just like put some in there, take the dollars out. Never, you know, give the dollars back. You just get liquidated eventually. And it is sort of like real monetizable stuff in some senses. And you know, at some point if the world never decides that we are wrong about this in like a coordinated way, right? Like you're kind of the guy calling and saying, no, this thing's actually worthless, but in what sense are you right?

People on Twitter now are like “he admitted that FTX is a Ponzi!” but of course that’s not true. He conceded a certain validity to my claim that some crypto businesses — not his — are Ponzis. He is just in the business of trading their tokens.

In fact, I came away from that conversation bullish on FTX and Bankman-Fried. My view was, and is, that if you talk to a crypto exchange operator and he is like “crypto is changing the world, your old-fashioned economics are just FUD, HODL,” then that’s bad. A wild-eyed crypto true believer is not the person to operate an exchange. The person you want operating an exchange is a clear-eyed trader. You want someone whose basic attitude to financial assets is, like, “if someone wants to buy and someone wants to sell, I will put them together and collect a fee.” You want someone whose perspective is driven by markets, not ideology, who cares about risk, not futurism. A certain cynicism about the products he is trading is probably healthy.

That said, knowing what we know now, this seems prophetic:

>But on the other hand, if everyone kind of now thinks that this box token is worth about a billion dollar market cap, that's what people are pricing it at and sort of has that market cap. Everyone's gonna mark to market. In fact, you can even finance this, right? You put X token in a borrow lending protocol and borrow dollars with it. If you think it's worth like [not] less than two thirds of that, you could even just like put some in there, take the dollars out. Never, you know, give the dollars back.

A popular theory about what happened to FTX — the one I wrote about above, and yesterday — is that FTX issued its FTT token, and it had a market price, and Alameda got a lot of it, and FTX loaned Alameda money against it, and then Zhao was “the guy calling and saying, no, this thing’s actually worthless,” and Alameda could “never, you know, give the dollars back,” and that was the end of FTX.