How to get URL link on X (Twitter) App
    
        
          Per capita GDP is correlated with what we'd call wealth, but it can be particularly misleading to make state comparisons. GDP is designed for countries. Per capita GDP ≠ personal disposable income, and even personal disposable income doesn't tell you what you can get for your $.
      
        
          Recent progress in computers/genetics seems to have been driven mostly by the application of old discoveries rather than advances in basic science. AI and CRISPR will be transformative, but they haven't profoundly altered our *understanding* of the world.