Brannan's Maxim: During a gold rush, sell shovels. https://www.flexport.com/blog/trade-merchants-rich-california-gold-rush/ https://www.flexport.com/blog/trade

Brannan's Maxim: During a gold rush, sell shovels. https://www.flexport.com/blog/trade-merchants-rich-california-gold-rush/ https://www.flexport.com/blog/trade-merchants-rich-californi...