I feel like I manage to swallow the red pill pretty well. However, there's one thing I still have trouble with: shittesting. I tried to find posts about it but apart from keeping frame I realised nobody really talks about it in detail. What I need is examples. A lot of them. That way I can understand the mindset behind passing shittests and use it myself to get results. Is there any post you know that can give me this information? Maybe a book I need to read, or can you give examples yourself?