Sir John Harington: Flushable toilet | Heroes of Progress | Ep. 30
5:22
A brief history of toilets - Francis de los Reyes
2:05
Willem Kolff: Kidney dialysis | Heroes of Progress | Ep. 31
4:14
Why is The Toilet Commonly Known as the Crapper (or John)?
4:43
The John Harington Armour
2:27
Alessandro Volta: Electric battery | Heroes of Progress | Ep. 29
13:26
Trump Goes A-Conquerin' || Peter Zeihan
5:47
Kit Harington Monologue - SNL
3:57