Notes:

• Everything You Ever Wanted
• EMDR
• Tetris and PTSD
• Kingdom of Denkyira
• The Dutch Gold Coast
• Quipu (record keeping knotted cords)
• Dual Metal low intrinsic value coin
• The Mongolian invention of paper money backed by gold
• The science of coin edges
• Gresham’s Law (or why you need to back your fiat currency through strength and trust or it all collapses)
• CSIRO National Bushfire Behaviour Research Laboratory
• Sound wave fire extinguisher