 So thank you so much for the talk, Yaron. My question is, so it seems that altruism largely comes from religion, but in my experience, a lot of people who are huge proponents of altruism are not religious. Primarily those who are on the far left. Why do you think those people are so sold on the idea of altruism, and why do you think that they are resistant to any criticisms against it? Well, I mean, altruism, I think, in the form of altruism that we all experience, it's sources in Christianity, it's sources in religion. But it was, as we know, it was secularized by European philosophers, primarily Emmanuel Kant and everybody who's followed him. And basically, all philosophy in some sense is Kantian. There's almost nothing that's not, even the people who think they're not Kantian are influenced by Kantian one way or another. In that sense, it's all platonic. It's all kind of influenced by Plato versus Aristotle. And I think they can't imagine an alternative to it. And it's so ingrained in people's thoughts that morality equals altruism. That as soon as you bring in egoism, what is triggered in their mind is, well, that's immoral. It's not an issue of, this is a different system of morality, it's that this is immoral and they can't even conceive of it. They can't even conceive of an option. You know, I find that if I say, well, Aristotle thought it, that is the most open they will become because Aristotle, well, he's a great philosopher, he said, they're a little bit open to it, but they can't even think in those terms and that's the real challenge. So altruism was secularized by Western philosophers and is now embedded in the culture and very, very difficult to dislodge and what we need to push is the alternative. Thank you for listening or watching the Iran Book Show. If you'd like to support the show, we make it as easy as possible for you to trade with me. You get value from listening, you get value from watching, show your appreciation. You can do that by going to iranbookshow.com slash support, by going to Patreon, subscribe star locals and just making a appropriate contribution on any one of those, any one of those channels. Also, if you'd like to see the Iran Book Show grow, please consider sharing our content and of course, subscribe. Press that little bell button right down there on YouTube so that you get an announcement when we go live and for those of you who are already subscribers and those of you who are already supporters of the show, thank you. I very much appreciate it.