How does Naval take notes?

Naval Ravikant does not typically take notes when he reads. Instead, he uses Twitter as a platform for note-taking. He reads extensively and, when he gains a fundamental insight, he distills it into a tweet. This process helps him clarify his thoughts, as the platform enforces brevity. Additionally, posting on Twitter provides him with feedback from others, which can further refine his ideas. However, he mentions that taking notes or highlighting in books doesn't significantly impact his retention or learning, suggesting a more casual approach to capturing information from his reading 1 .