Twitter's use case was designed for obsolescent it was what is happening today tomorrow that matter anymore. We're empowering authors to deliver those first short versions in both audio and text in ways that are very accessible, then attend a 15 minute you know five the five key insights from the book in bothaudio and text. In parallel we're beginning to map the world of ideas which will help people discover adjacent ideas that are powerful so they can live better lives or learn more about the world.