Dennis Hackethal has been writing about Critical Fallibilism's (CF's) core ideas, on his Veritula website, but he doesn't name or credit CF or me. Instead, he claims the ideas were invented by Karl Popper and are part of Popper's philosophy, Critical Rationalism

I added a new short article category, multiple email newsletters choices, and donation options. There are three separate email newsletters to choose from: CF Philosophy, CF News, and Elliot’s Thoughts. CF Philosophy will have fewer emails than I’ve sent in the past, and Elliot’s Thoughts will have