No, I support a coherentist theory of justification. If you keep asking "why?" and end up running in circles, that's fine. What's important is to recognize tha

No, I support a coherentist theory of justification. If you keep asking "why?" and end up running in circles, that's fine. What's important is to recognize that your beliefs depend on one another, and to be able to trace those dependencies. That way, if you ever need to update one of your beliefs, you will be able to follow the network and flag other beliefs that also need to be recompiled. Whether the dependencies are linear or circular doesn't matter.