Yes, Charlie Munger said that 8 years ago[1]. Buffet was quoting Munger in 2018, but added a 'probably' [1] https://video.foxbusiness.com/v/2359385547001 https

Yes, Charlie Munger said that 8 years ago[1]. Buffet was quoting Munger in 2018, but added a 'probably' [1] https://video.foxbusiness.com/v/2359385547001 https://video.foxbusiness.com/v/2359385547001 (it's right at the beginning of this discussion with Buffet, Munger and Bill Gates) edit: The price was about $100 when Munger called it Rat Poison, and about $10,000 when Buffet called it Rat Poison Squared, so Buffet was amazingly accurate