I'm not 100% sure, I saw him talk about it in a YouTube video a while ago, the name of which I can't recall. I typed some keywords into Google and found the fu

I'm not 100% sure, I saw him talk about it in a YouTube video a while ago, the name of which I can't recall. I typed some keywords into Google and found the full quotation here: https://www.lacan.com/essays/?p=184 https://www.lacan.com/essays/?p=184, but I'm not sure if he expands on it further in any of his books.