Thoughts on Worldbuilding: Justifying Multiple Sapient Species

The presence of multiple sapient species is often a given in speculative fiction. However, our natural history tells us, that this is not necessarily a likely outcome. So, what can we do to properly justify the existence of many sapient creatures on a single planet? You can support the channel here:   / acrowingcockatrice   Join my Discord here:   / discord   I also have a twitter for some reason:   / ccockatrice   Music: Audionautix: Over Time Aaron Kenny: A Baroque Letter Jesse Gallagher: Maestro Tlakaelel The 126ers: Simpler Times Chris Zabriskie: That Kid in Fourth Grade Who Really Liked the Denver Broncos Chris Haugen: Natural Light Clips and photos from Pexels: Åke Wall; Alex Levis; Alex Moisieiev; Attila Pergel; CESAR A RAMIREZ V TRAPHITHO; cottonbro studio; Dmitry Varennikov; Edward Ng; Engin Akyurt; Godfrey Phiri; James Cheney; Jari Lobo; Julius M; Kelly; Kindel Media; KoolShooters; Los Muertos Crew; Luz Calor Som; Maciej Cisowski; Miguel Á. Padriñán; Mikhail Nilov; Miles Iwes; Nicky Pe; Nino Souza; olia danilevich; Pat Whelen; Paul; Pavel Danilyuk; Pixabay; Pressmaster; Quang Nguyen Vinh; Ray Bilcliff; Ricky Esquivel; ROMAN ODINTSOV; Sakura Studio Videoproduktion; sjdtdrsea; Suraphat Nuea-on; Taddy Mitto Tex; Taryn Elliott; Thirdman; Tima Miroshnichenko; Tom Fisk; Tony Wu; Valiantsin Konan; YakupMert Aksoy; and Алесь Усцінаў. Sounds from freesound: foolboymedia; lloydevans09; katavlogsyt; edsward; plasterbrain; breviceps; vilkas-sound; smice_6; and aenhs.