Eh it was one line about things like that. They were talking about the great filter theory. Basically before any species gets to space travel they invent nukes, and the time between nukes and space travel they use nukes. So either there is only one group, everyone is robots or every different group gets along perfectly. The theory isn't wrong, it's not a stupid theory and op title misrepresents. There are interracial problems we face today with whites attempting to solve them, jews creating them and everyone else participating. Whites have the only solutions, jews will keep whites perpetually occupied with bullshit and everyone else... Is bullshit. Frankly we could exceed the great filter if we solve the (((?))).