Infantry Companies - another natural size of unit

Why do armies all around the world organise with companies as a basic unit? Perhaps it is to do with the neocortex of human brains. Support me on Patreon: https://www.patreon.com/Lindybeige Here I present my ideas of why the company of around 100-150 men works well as a functioning unit in armies. The reasons are to do with human relationships, trust, fellow feeling, and rapport, rather than to do with rifles, or bullets, or radios. Figures by Esci, Revell, Airfix, and SHQ. Buy the music - the music played at the end of my videos is now available here: https://lindybeige.bandcamp.com/track/the-mandeville-march More weapons and armour videos here: https://www.youtube.com/playlist?list=PLCA860ECD7F894424 Picture credits: https://en.wikipedia.org/w/index.php?curid=31294522 By Sodacan - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=50863253 By Sodacan - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=50863255 Lindybeige: a channel of archaeology, ancient and medieval warfare, rants, swing dance, travelogues, evolution, and whatever else occurs to me to make. ▼ Follow me... Twitter: https://twitter.com/Lindybeige I may have some drivel to contribute to the Twittersphere, plus you get notice of uploads. Facebook:https://www.facebook.com/Lindybeige (it's a 'page' and now seems to be working). Google+: "google.com/+lindybeige" website: www.LloydianAspects.co.uk http://www.youtube.com/user/"Lindybeige"