Sources:
https://en.wikipedia.org/wiki/Yerkes–Dodson_law
YouTube: https://www.youtube.com/channel/UCYl6JjSbmBWvalm8lnroiBQ
BitChute: https://www.bitchute.com/channel/barnaclebabcock
Steemit/Dtube: https://steemit.com/@barnaclebabcock
BitTube: https://bit.tube/BarnacleBabcock
Minds: https://www.minds.com/BarnacleBabcock
Gab: https://gab.ai/BarnacleBabcock
