What kind of people should pay attention? 1. People who are pragmatic, knowing what they know and what they don't, not pretending to understand when they don't, aware of their limitations, and absolutely objective. 2. Top entrepreneurs in AI/crypto, especially those who may not care much about money, preferably those who can combine practice with theory. 3. Individuals with their own unique value system. 4. This person may have a moral obsession or obvious flaws, but they indeed think deeply about many things; their shortcomings do not overshadow their strengths. 5. Those who do not deliberately cater to fans or other influencers.