10.1M Followers 613 FollowingSix thousand years ago, someone invented the plow, and we all got wealthier. A gentle reminder that all civilizational wealth is driven by invention.
4.4M Followers 2K FollowingFounder and CEO, O'Reilly Media. Watching the alpha geeks, sharing their stories, helping the future unfold. Didn't pay for a blue check, cannot make it go away
207K Followers 36 FollowingThis is the personal account of former @USAmbJapan and Chicago's 55th Mayor. Views shared are personal opinions. Follow @MayorRahm for a City Hall archive.