PANews reported on February 17 that Michael Saylor, founder of Strategy (formerly MicroStrategy), tweeted a summary of the "21 Rules of Bitcoin". These rules emphasize the uniqueness of Bitcoin and its future importance, including: people who understand Bitcoin will buy it, while those who don't will criticize it; learning about Bitcoin is endless, and Bitcoin is driven by chaos; Bitcoin is the only "casino game" that we can all win; Bitcoin is the only thing you can truly own. In addition, he also mentioned that the funds used to buy Bitcoin should be the part you "cannot afford to lose", and that Bitcoin is open to everyone, but requires the ability to think and understand. He called for respect for Bitcoin and the spread of Bitcoin with love.