Karpathy method second brain

by Vojtech: Andrej Karpathy

Andrej Karpathy's learning method combined with Claude scanning your entire Obsidian vault creates the most effective second brain system out there. The core principle is straightforward and unforgiving: if you can't reconstruct an idea from scratch, you haven't truly learned it. Following tutorials gives you a false sense of mastery, your brain discards that information within three days. The original post links to more details.